89148665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{13217}}^1$

素因数の和:13312

約数の個数: 16

約数和(自身を含む): 114203520

約数和(自身を除く): 25054855

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 13217, 66085, 251123, 938407, 1255615, 4692035, 17829733, 89148665]

約数ペア:

[(1, 89148665), (5, 17829733), (19, 4692035), (71, 1255615), (95, 938407), (355, 251123), (1349, 66085), (6745, 13217)]