56133310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 103280832

約数和(自身を除く): 47147522

約数列:

[1, 2, 5, 10, 71, 142, 173, 346, 355, 457, 710, 865, 914, 1730, 2285, 4570, 12283, 24566, 32447, 61415, 64894, 79061, 122830, 158122, 162235, 324470, 395305, 790610, 5613331, 11226662, 28066655, 56133310]

約数ペア:

[(1, 56133310), (2, 28066655), (5, 11226662), (10, 5613331), (71, 790610), (142, 395305), (173, 324470), (346, 162235), (355, 158122), (457, 122830), (710, 79061), (865, 64894), (914, 61415), (1730, 32447), (2285, 24566), (4570, 12283)]