49124986

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1549}}^1$

素因数の和:1809

約数の個数: 16

約数和(自身を含む): 74939400

約数和(自身を除く): 25814414

約数列:

[1, 2, 101, 157, 202, 314, 1549, 3098, 15857, 31714, 156449, 243193, 312898, 486386, 24562493, 49124986]

約数ペア:

[(1, 49124986), (2, 24562493), (101, 486386), (157, 312898), (202, 243193), (314, 156449), (1549, 31714), (3098, 15857)]