56708410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 115893504

約数和(自身を除く): 59185094

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 71, 106, 110, 137, 142, 265, 274, 355, 530, 583, 685, 710, 781, 1166, 1370, 1507, 1562, 2915, 3014, 3763, 3905, 5830, 7261, 7526, 7535, 7810, 9727, 14522, 15070, 18815, 19454, 36305, 37630, 41393, 48635, 72610, 79871, 82786, 97270, 106997, 159742, 206965, 213994, 399355, 413930, 515531, 534985, 798710, 1031062, 1069970, 2577655, 5155310, 5670841, 11341682, 28354205, 56708410]

約数ペア:

[(1, 56708410), (2, 28354205), (5, 11341682), (10, 5670841), (11, 5155310), (22, 2577655), (53, 1069970), (55, 1031062), (71, 798710), (106, 534985), (110, 515531), (137, 413930), (142, 399355), (265, 213994), (274, 206965), (355, 159742), (530, 106997), (583, 97270), (685, 82786), (710, 79871), (781, 72610), (1166, 48635), (1370, 41393), (1507, 37630), (1562, 36305), (2915, 19454), (3014, 18815), (3763, 15070), (3905, 14522), (5830, 9727), (7261, 7810), (7526, 7535)]