85185265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{81517}}^1$

素因数の和:81552

約数の個数: 16

約数和(自身を含む): 117385920

約数和(自身を除く): 32200655

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 81517, 407585, 896687, 1548823, 4483435, 7744115, 17037053, 85185265]

約数ペア:

[(1, 85185265), (5, 17037053), (11, 7744115), (19, 4483435), (55, 1548823), (95, 896687), (209, 407585), (1045, 81517)]