55902748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2281}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 106961904

約数和(自身を除く): 51059156

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 2228, 2281, 4562, 6127, 9124, 12254, 24508, 25091, 50182, 100364, 1270517, 2541034, 5082068, 13975687, 27951374, 55902748]

約数ペア:

[(1, 55902748), (2, 27951374), (4, 13975687), (11, 5082068), (22, 2541034), (44, 1270517), (557, 100364), (1114, 50182), (2228, 25091), (2281, 24508), (4562, 12254), (6127, 9124)]