25275966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{221719}}^1$

素因数の和:221743

約数の個数: 16

約数和(自身を含む): 53212800

約数和(自身を除く): 27936834

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 221719, 443438, 665157, 1330314, 4212661, 8425322, 12637983, 25275966]

約数ペア:

[(1, 25275966), (2, 12637983), (3, 8425322), (6, 4212661), (19, 1330314), (38, 665157), (57, 443438), (114, 221719)]