25021529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 27706560

約数和(自身を除く): 2685031

約数列:

[1, 13, 61, 139, 227, 793, 1807, 2951, 8479, 13847, 31553, 110227, 180011, 410189, 1924733, 25021529]

約数ペア:

[(1, 25021529), (13, 1924733), (61, 410189), (139, 180011), (227, 110227), (793, 31553), (1807, 13847), (2951, 8479)]