53195219

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3617}}^1$

素因数の和:3826

約数の個数: 16

約数和(自身を含む): 66686976

約数和(自身を除く): 13491757

約数列:

[1, 7, 11, 77, 191, 1337, 2101, 3617, 14707, 25319, 39787, 278509, 690847, 4835929, 7599317, 53195219]

約数ペア:

[(1, 53195219), (7, 7599317), (11, 4835929), (77, 690847), (191, 278509), (1337, 39787), (2101, 25319), (3617, 14707)]