25915357

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 29438640

約数和(自身を除く): 3523283

約数列:

[1, 13, 29, 53, 377, 689, 1297, 1537, 16861, 19981, 37613, 68741, 488969, 893633, 1993489, 25915357]

約数ペア:

[(1, 25915357), (13, 1993489), (29, 893633), (53, 488969), (377, 68741), (689, 37613), (1297, 19981), (1537, 16861)]