25930303

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 31026240

約数和(自身を除く): 5095937

約数列:

[1, 7, 37, 53, 259, 371, 1889, 1961, 13223, 13727, 69893, 100117, 489251, 700819, 3704329, 25930303]

約数ペア:

[(1, 25930303), (7, 3704329), (37, 700819), (53, 489251), (259, 100117), (371, 69893), (1889, 13727), (1961, 13223)]