50931472

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{31517}}^1$

素因数の和:31626

約数の個数: 20

約数和(自身を含む): 99659916

約数和(自身を除く): 48728444

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 31517, 63034, 126068, 252136, 504272, 3183217, 6366434, 12732868, 25465736, 50931472]

約数ペア:

[(1, 50931472), (2, 25465736), (4, 12732868), (8, 6366434), (16, 3183217), (101, 504272), (202, 252136), (404, 126068), (808, 63034), (1616, 31517)]