55183520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1699}}^1$

素因数の和:1750

約数の個数: 96

約数和(自身を含む): 154224000

約数和(自身を除く): 99040480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 1699, 2030, 2320, 3248, 3398, 4060, 4640, 6496, 6796, 8120, 8495, 11893, 13592, 16240, 16990, 23786, 27184, 32480, 33980, 47572, 49271, 54368, 59465, 67960, 95144, 98542, 118930, 135920, 190288, 197084, 237860, 246355, 271840, 344897, 380576, 394168, 475720, 492710, 689794, 788336, 951440, 985420, 1379588, 1576672, 1724485, 1902880, 1970840, 2759176, 3448970, 3941680, 5518352, 6897940, 7883360, 11036704, 13795880, 27591760, 55183520]

約数ペア:

[(1, 55183520), (2, 27591760), (4, 13795880), (5, 11036704), (7, 7883360), (8, 6897940), (10, 5518352), (14, 3941680), (16, 3448970), (20, 2759176), (28, 1970840), (29, 1902880), (32, 1724485), (35, 1576672), (40, 1379588), (56, 985420), (58, 951440), (70, 788336), (80, 689794), (112, 492710), (116, 475720), (140, 394168), (145, 380576), (160, 344897), (203, 271840), (224, 246355), (232, 237860), (280, 197084), (290, 190288), (406, 135920), (464, 118930), (560, 98542), (580, 95144), (812, 67960), (928, 59465), (1015, 54368), (1120, 49271), (1160, 47572), (1624, 33980), (1699, 32480), (2030, 27184), (2320, 23786), (3248, 16990), (3398, 16240), (4060, 13592), (4640, 11893), (6496, 8495), (6796, 8120)]