55835750

素因数分解:

$2^1\times 5^3\times {\mathrm{173}}^1\times {\mathrm{1291}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 105210144

約数和(自身を除く): 49374394

約数列:

[1, 2, 5, 10, 25, 50, 125, 173, 250, 346, 865, 1291, 1730, 2582, 4325, 6455, 8650, 12910, 21625, 32275, 43250, 64550, 161375, 223343, 322750, 446686, 1116715, 2233430, 5583575, 11167150, 27917875, 55835750]

約数ペア:

[(1, 55835750), (2, 27917875), (5, 11167150), (10, 5583575), (25, 2233430), (50, 1116715), (125, 446686), (173, 322750), (250, 223343), (346, 161375), (865, 64550), (1291, 43250), (1730, 32275), (2582, 21625), (4325, 12910), (6455, 8650)]