55694312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{409517}}^1$

素因数の和:409540

約数の個数: 16

約数和(自身を含む): 110569860

約数和(自身を除く): 54875548

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 409517, 819034, 1638068, 3276136, 6961789, 13923578, 27847156, 55694312]

約数ペア:

[(1, 55694312), (2, 27847156), (4, 13923578), (8, 6961789), (17, 3276136), (34, 1638068), (68, 819034), (136, 409517)]