55940818

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{3163}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 86567040

約数和(自身を除く): 30626222

約数列:

[1, 2, 37, 74, 239, 478, 3163, 6326, 8843, 17686, 117031, 234062, 755957, 1511914, 27970409, 55940818]

約数ペア:

[(1, 55940818), (2, 27970409), (37, 1511914), (74, 755957), (239, 234062), (478, 117031), (3163, 17686), (6326, 8843)]