25930913

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 27941760

約数和(自身を除く): 2010847

約数列:

[1, 23, 59, 97, 197, 1357, 2231, 4531, 5723, 11623, 19109, 131629, 267329, 439507, 1127431, 25930913]

約数ペア:

[(1, 25930913), (23, 1127431), (59, 439507), (97, 267329), (197, 131629), (1357, 19109), (2231, 11623), (4531, 5723)]