55517150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{85411}}^1$

素因数の和:85436

約数の個数: 24

約数和(自身を含む): 111206424

約数和(自身を除く): 55689274

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 85411, 170822, 427055, 854110, 1110343, 2135275, 2220686, 4270550, 5551715, 11103430, 27758575, 55517150]

約数ペア:

[(1, 55517150), (2, 27758575), (5, 11103430), (10, 5551715), (13, 4270550), (25, 2220686), (26, 2135275), (50, 1110343), (65, 854110), (130, 427055), (325, 170822), (650, 85411)]