52143520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 150885504

約数和(自身を除く): 98741984

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 43, 44, 52, 53, 55, 65, 80, 86, 88, 104, 106, 110, 130, 143, 160, 172, 176, 208, 212, 215, 220, 260, 265, 286, 344, 352, 416, 424, 430, 440, 473, 520, 530, 559, 572, 583, 688, 689, 715, 848, 860, 880, 946, 1040, 1060, 1118, 1144, 1166, 1376, 1378, 1430, 1696, 1720, 1760, 1892, 2080, 2120, 2236, 2279, 2288, 2332, 2365, 2756, 2795, 2860, 2915, 3440, 3445, 3784, 4240, 4472, 4558, 4576, 4664, 4730, 5512, 5590, 5720, 5830, 6149, 6880, 6890, 7568, 7579, 8480, 8944, 9116, 9328, 9460, 11024, 11180, 11395, 11440, 11660, 12298, 13780, 15136, 15158, 17888, 18232, 18656, 18920, 22048, 22360, 22790, 22880, 23320, 24596, 25069, 27560, 29627, 30316, 30745, 36464, 37840, 37895, 44720, 45580, 46640, 49192, 50138, 55120, 59254, 60632, 61490, 72928, 75680, 75790, 89440, 91160, 93280, 98384, 100276, 110240, 118508, 121264, 122980, 125345, 148135, 151580, 182320, 196768, 200552, 237016, 242528, 245960, 250690, 296270, 303160, 325897, 364640, 401104, 474032, 491920, 501380, 592540, 606320, 651794, 802208, 948064, 983840, 1002760, 1185080, 1212640, 1303588, 1629485, 2005520, 2370160, 2607176, 3258970, 4011040, 4740320, 5214352, 6517940, 10428704, 13035880, 26071760, 52143520]

約数ペア:

[(1, 52143520), (2, 26071760), (4, 13035880), (5, 10428704), (8, 6517940), (10, 5214352), (11, 4740320), (13, 4011040), (16, 3258970), (20, 2607176), (22, 2370160), (26, 2005520), (32, 1629485), (40, 1303588), (43, 1212640), (44, 1185080), (52, 1002760), (53, 983840), (55, 948064), (65, 802208), (80, 651794), (86, 606320), (88, 592540), (104, 501380), (106, 491920), (110, 474032), (130, 401104), (143, 364640), (160, 325897), (172, 303160), (176, 296270), (208, 250690), (212, 245960), (215, 242528), (220, 237016), (260, 200552), (265, 196768), (286, 182320), (344, 151580), (352, 148135), (416, 125345), (424, 122980), (430, 121264), (440, 118508), (473, 110240), (520, 100276), (530, 98384), (559, 93280), (572, 91160), (583, 89440), (688, 75790), (689, 75680), (715, 72928), (848, 61490), (860, 60632), (880, 59254), (946, 55120), (1040, 50138), (1060, 49192), (1118, 46640), (1144, 45580), (1166, 44720), (1376, 37895), (1378, 37840), (1430, 36464), (1696, 30745), (1720, 30316), (1760, 29627), (1892, 27560), (2080, 25069), (2120, 24596), (2236, 23320), (2279, 22880), (2288, 22790), (2332, 22360), (2365, 22048), (2756, 18920), (2795, 18656), (2860, 18232), (2915, 17888), (3440, 15158), (3445, 15136), (3784, 13780), (4240, 12298), (4472, 11660), (4558, 11440), (4576, 11395), (4664, 11180), (4730, 11024), (5512, 9460), (5590, 9328), (5720, 9116), (5830, 8944), (6149, 8480), (6880, 7579), (6890, 7568)]