42578030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22769}}^1$

素因数の和:22804

約数の個数: 32

約数和(自身を含む): 88529760

約数和(自身を除く): 45951730

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 22769, 45538, 113845, 227690, 250459, 387073, 500918, 774146, 1252295, 1935365, 2504590, 3870730, 4257803, 8515606, 21289015, 42578030]

約数ペア:

[(1, 42578030), (2, 21289015), (5, 8515606), (10, 4257803), (11, 3870730), (17, 2504590), (22, 1935365), (34, 1252295), (55, 774146), (85, 500918), (110, 387073), (170, 250459), (187, 227690), (374, 113845), (935, 45538), (1870, 22769)]