5501167

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 6580224

約数和(自身を除く): 1079057

約数列:

[1, 7, 31, 101, 217, 251, 707, 1757, 3131, 7781, 21917, 25351, 54467, 177457, 785881, 5501167]

約数ペア:

[(1, 5501167), (7, 785881), (31, 177457), (101, 54467), (217, 25351), (251, 21917), (707, 7781), (1757, 3131)]