275725295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{87671}}^1$

素因数の和:87730

約数の個数: 16

約数和(自身を含む): 359805888

約数和(自身を除く): 84080593

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 87671, 438355, 1490407, 3243827, 7452035, 16219135, 55145059, 275725295]

約数ペア:

[(1, 275725295), (5, 55145059), (17, 16219135), (37, 7452035), (85, 3243827), (185, 1490407), (629, 438355), (3145, 87671)]