52486720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 224

約数和(自身を含む): 155667456

約数和(自身を除く): 103180736

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 37, 40, 44, 52, 55, 62, 64, 65, 74, 80, 88, 104, 110, 124, 130, 143, 148, 155, 160, 176, 185, 208, 220, 248, 260, 286, 296, 310, 320, 341, 352, 370, 403, 407, 416, 440, 481, 496, 520, 572, 592, 620, 682, 704, 715, 740, 806, 814, 832, 880, 962, 992, 1040, 1144, 1147, 1184, 1240, 1364, 1430, 1480, 1612, 1628, 1705, 1760, 1924, 1984, 2015, 2035, 2080, 2288, 2294, 2368, 2405, 2480, 2728, 2860, 2960, 3224, 3256, 3410, 3520, 3848, 4030, 4070, 4160, 4433, 4576, 4588, 4810, 4960, 5291, 5456, 5720, 5735, 5920, 6448, 6512, 6820, 7696, 8060, 8140, 8866, 9152, 9176, 9620, 9920, 10582, 10912, 11440, 11470, 11840, 12617, 12896, 13024, 13640, 14911, 15392, 16120, 16280, 17732, 18352, 19240, 21164, 21824, 22165, 22880, 22940, 25234, 25792, 26048, 26455, 27280, 29822, 30784, 32240, 32560, 35464, 36704, 38480, 42328, 44330, 45760, 45880, 50468, 52910, 54560, 59644, 63085, 64480, 65120, 70928, 73408, 74555, 76960, 84656, 88660, 91760, 100936, 105820, 109120, 119288, 126170, 128960, 130240, 141856, 149110, 153920, 164021, 169312, 177320, 183520, 201872, 211640, 238576, 252340, 283712, 298220, 328042, 338624, 354640, 367040, 403744, 423280, 477152, 504680, 596440, 656084, 709280, 807488, 820105, 846560, 954304, 1009360, 1192880, 1312168, 1418560, 1640210, 1693120, 2018720, 2385760, 2624336, 3280420, 4037440, 4771520, 5248672, 6560840, 10497344, 13121680, 26243360, 52486720]

約数ペア:

[(1, 52486720), (2, 26243360), (4, 13121680), (5, 10497344), (8, 6560840), (10, 5248672), (11, 4771520), (13, 4037440), (16, 3280420), (20, 2624336), (22, 2385760), (26, 2018720), (31, 1693120), (32, 1640210), (37, 1418560), (40, 1312168), (44, 1192880), (52, 1009360), (55, 954304), (62, 846560), (64, 820105), (65, 807488), (74, 709280), (80, 656084), (88, 596440), (104, 504680), (110, 477152), (124, 423280), (130, 403744), (143, 367040), (148, 354640), (155, 338624), (160, 328042), (176, 298220), (185, 283712), (208, 252340), (220, 238576), (248, 211640), (260, 201872), (286, 183520), (296, 177320), (310, 169312), (320, 164021), (341, 153920), (352, 149110), (370, 141856), (403, 130240), (407, 128960), (416, 126170), (440, 119288), (481, 109120), (496, 105820), (520, 100936), (572, 91760), (592, 88660), (620, 84656), (682, 76960), (704, 74555), (715, 73408), (740, 70928), (806, 65120), (814, 64480), (832, 63085), (880, 59644), (962, 54560), (992, 52910), (1040, 50468), (1144, 45880), (1147, 45760), (1184, 44330), (1240, 42328), (1364, 38480), (1430, 36704), (1480, 35464), (1612, 32560), (1628, 32240), (1705, 30784), (1760, 29822), (1924, 27280), (1984, 26455), (2015, 26048), (2035, 25792), (2080, 25234), (2288, 22940), (2294, 22880), (2368, 22165), (2405, 21824), (2480, 21164), (2728, 19240), (2860, 18352), (2960, 17732), (3224, 16280), (3256, 16120), (3410, 15392), (3520, 14911), (3848, 13640), (4030, 13024), (4070, 12896), (4160, 12617), (4433, 11840), (4576, 11470), (4588, 11440), (4810, 10912), (4960, 10582), (5291, 9920), (5456, 9620), (5720, 9176), (5735, 9152), (5920, 8866), (6448, 8140), (6512, 8060), (6820, 7696)]