53335945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2273}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 72777096

約数和(自身を除く): 19441151

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 2273, 4693, 11365, 23465, 29549, 43187, 147745, 215935, 561431, 820553, 2807155, 4102765, 10667189, 53335945]

約数ペア:

[(1, 53335945), (5, 10667189), (13, 4102765), (19, 2807155), (65, 820553), (95, 561431), (247, 215935), (361, 147745), (1235, 43187), (1805, 29549), (2273, 23465), (4693, 11365)]