51593515

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 63027360

約数和(自身を除く): 11433845

約数列:

[1, 5, 109, 137, 545, 685, 691, 3455, 14933, 74665, 75319, 94667, 376595, 473335, 10318703, 51593515]

約数ペア:

[(1, 51593515), (5, 10318703), (109, 473335), (137, 376595), (545, 94667), (685, 75319), (691, 74665), (3455, 14933)]