25830254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3041}}^1$

素因数の和:3211

約数の個数: 16

約数和(自身を含む): 40300416

約数和(自身を除く): 14470162

約数列:

[1, 2, 31, 62, 137, 274, 3041, 4247, 6082, 8494, 94271, 188542, 416617, 833234, 12915127, 25830254]

約数ペア:

[(1, 25830254), (2, 12915127), (31, 833234), (62, 416617), (137, 188542), (274, 94271), (3041, 8494), (4247, 6082)]