30116405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1051}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 39538368

約数和(自身を除く): 9421963

約数列:

[1, 5, 11, 55, 521, 1051, 2605, 5255, 5731, 11561, 28655, 57805, 547571, 2737855, 6023281, 30116405]

約数ペア:

[(1, 30116405), (5, 6023281), (11, 2737855), (55, 547571), (521, 57805), (1051, 28655), (2605, 11561), (5255, 5731)]