53641120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 152028576

約数和(自身を除く): 98387456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 37, 40, 41, 52, 65, 68, 74, 80, 82, 85, 104, 130, 136, 148, 160, 164, 170, 185, 205, 208, 221, 260, 272, 296, 328, 340, 370, 410, 416, 442, 481, 520, 533, 544, 592, 629, 656, 680, 697, 740, 820, 884, 962, 1040, 1066, 1105, 1184, 1258, 1312, 1360, 1394, 1480, 1517, 1640, 1768, 1924, 2080, 2132, 2210, 2405, 2516, 2665, 2720, 2788, 2960, 3034, 3145, 3280, 3485, 3536, 3848, 4264, 4420, 4810, 5032, 5330, 5576, 5920, 6068, 6290, 6560, 6970, 7072, 7585, 7696, 8177, 8528, 8840, 9061, 9620, 10064, 10660, 11152, 12136, 12580, 13940, 15170, 15392, 16354, 17056, 17680, 18122, 19240, 19721, 20128, 21320, 22304, 24272, 25160, 25789, 27880, 30340, 32708, 35360, 36244, 38480, 39442, 40885, 42640, 45305, 48544, 50320, 51578, 55760, 60680, 65416, 72488, 76960, 78884, 81770, 85280, 90610, 98605, 100640, 103156, 111520, 121360, 128945, 130832, 144976, 157768, 163540, 181220, 197210, 206312, 242720, 257890, 261664, 289952, 315536, 327080, 335257, 362440, 394420, 412624, 515780, 631072, 654160, 670514, 724880, 788840, 825248, 1031560, 1308320, 1341028, 1449760, 1577680, 1676285, 2063120, 2682056, 3155360, 3352570, 4126240, 5364112, 6705140, 10728224, 13410280, 26820560, 53641120]

約数ペア:

[(1, 53641120), (2, 26820560), (4, 13410280), (5, 10728224), (8, 6705140), (10, 5364112), (13, 4126240), (16, 3352570), (17, 3155360), (20, 2682056), (26, 2063120), (32, 1676285), (34, 1577680), (37, 1449760), (40, 1341028), (41, 1308320), (52, 1031560), (65, 825248), (68, 788840), (74, 724880), (80, 670514), (82, 654160), (85, 631072), (104, 515780), (130, 412624), (136, 394420), (148, 362440), (160, 335257), (164, 327080), (170, 315536), (185, 289952), (205, 261664), (208, 257890), (221, 242720), (260, 206312), (272, 197210), (296, 181220), (328, 163540), (340, 157768), (370, 144976), (410, 130832), (416, 128945), (442, 121360), (481, 111520), (520, 103156), (533, 100640), (544, 98605), (592, 90610), (629, 85280), (656, 81770), (680, 78884), (697, 76960), (740, 72488), (820, 65416), (884, 60680), (962, 55760), (1040, 51578), (1066, 50320), (1105, 48544), (1184, 45305), (1258, 42640), (1312, 40885), (1360, 39442), (1394, 38480), (1480, 36244), (1517, 35360), (1640, 32708), (1768, 30340), (1924, 27880), (2080, 25789), (2132, 25160), (2210, 24272), (2405, 22304), (2516, 21320), (2665, 20128), (2720, 19721), (2788, 19240), (2960, 18122), (3034, 17680), (3145, 17056), (3280, 16354), (3485, 15392), (3536, 15170), (3848, 13940), (4264, 12580), (4420, 12136), (4810, 11152), (5032, 10660), (5330, 10064), (5576, 9620), (5920, 9061), (6068, 8840), (6290, 8528), (6560, 8177), (6970, 7696), (7072, 7585)]