27290315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8933}}^1$

素因数の和:8998

約数の個数: 16

約数和(自身を含む): 36021888

約数和(自身を除く): 8731573

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 8933, 44665, 116129, 419851, 580645, 2099255, 5458063, 27290315]

約数ペア:

[(1, 27290315), (5, 5458063), (13, 2099255), (47, 580645), (65, 419851), (235, 116129), (611, 44665), (3055, 8933)]