50005514240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443941}}^1$

素因数の和:443979

約数の個数: 96

約数和(自身を含む): 130891859280

約数和(自身を除く): 80886345040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2048, 2560, 2816, 3520, 5120, 5632, 7040, 10240, 11264, 14080, 22528, 28160, 56320, 112640, 443941, 887882, 1775764, 2219705, 3551528, 4439410, 4883351, 7103056, 8878820, 9766702, 14206112, 17757640, 19533404, 24416755, 28412224, 35515280, 39066808, 48833510, 56824448, 71030560, 78133616, 97667020, 113648896, 142061120, 156267232, 195334040, 227297792, 284122240, 312534464, 390668080, 454595584, 568244480, 625068928, 781336160, 909191168, 1136488960, 1250137856, 1562672320, 2272977920, 2500275712, 3125344640, 4545955840, 5000551424, 6250689280, 10001102848, 12501378560, 25002757120, 50005514240]

約数ペア:

[(1, 50005514240), (2, 25002757120), (4, 12501378560), (5, 10001102848), (8, 6250689280), (10, 5000551424), (11, 4545955840), (16, 3125344640), (20, 2500275712), (22, 2272977920), (32, 1562672320), (40, 1250137856), (44, 1136488960), (55, 909191168), (64, 781336160), (80, 625068928), (88, 568244480), (110, 454595584), (128, 390668080), (160, 312534464), (176, 284122240), (220, 227297792), (256, 195334040), (320, 156267232), (352, 142061120), (440, 113648896), (512, 97667020), (640, 78133616), (704, 71030560), (880, 56824448), (1024, 48833510), (1280, 39066808), (1408, 35515280), (1760, 28412224), (2048, 24416755), (2560, 19533404), (2816, 17757640), (3520, 14206112), (5120, 9766702), (5632, 8878820), (7040, 7103056), (10240, 4883351), (11264, 4439410), (14080, 3551528), (22528, 2219705), (28160, 1775764), (56320, 887882), (112640, 443941)]