469568945

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 598849704

約数和(自身を除く): 129280759

約数列:

[1, 5, 19, 95, 157, 361, 785, 1657, 1805, 2983, 8285, 14915, 31483, 56677, 157415, 260149, 283385, 598177, 1300745, 2990885, 4942831, 24714155, 93913789, 469568945]

約数ペア:

[(1, 469568945), (5, 93913789), (19, 24714155), (95, 4942831), (157, 2990885), (361, 1300745), (785, 598177), (1657, 283385), (1805, 260149), (2983, 157415), (8285, 56677), (14915, 31483)]