70887725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 92619072

約数和(自身を除く): 21731347

約数列:

[1, 5, 23, 25, 113, 115, 565, 575, 1091, 2599, 2825, 5455, 12995, 25093, 27275, 64975, 123283, 125465, 616415, 627325, 2835509, 3082075, 14177545, 70887725]

約数ペア:

[(1, 70887725), (5, 14177545), (23, 3082075), (25, 2835509), (113, 627325), (115, 616415), (565, 125465), (575, 123283), (1091, 64975), (2599, 27275), (2825, 25093), (5455, 12995)]