56982470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4816

約数の個数: 32

約数和(自身を含む): 110154816

約数和(自身を除く): 53172346

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 4721, 6035, 9442, 12070, 23605, 47210, 80257, 160514, 335191, 401285, 670382, 802570, 1675955, 3351910, 5698247, 11396494, 28491235, 56982470]

約数ペア:

[(1, 56982470), (2, 28491235), (5, 11396494), (10, 5698247), (17, 3351910), (34, 1675955), (71, 802570), (85, 670382), (142, 401285), (170, 335191), (355, 160514), (710, 80257), (1207, 47210), (2414, 23605), (4721, 12070), (6035, 9442)]