49973291291

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2715497}}^1$

素因数の和:2715754

約数の個数: 16

約数和(自身を含む): 62565073920

約数和(自身を除く): 12591782629

約数列:

[1, 7, 11, 77, 239, 1673, 2629, 18403, 2715497, 19008479, 29870467, 209093269, 649003783, 4543026481, 7139041613, 49973291291]

約数ペア:

[(1, 49973291291), (7, 7139041613), (11, 4543026481), (77, 649003783), (239, 209093269), (1673, 29870467), (2629, 19008479), (18403, 2715497)]