88448425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8779}}^1$

素因数の和:8833

約数の個数: 24

約数和(自身を含む): 121936640

約数和(自身を除く): 33488215

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 8779, 10075, 43895, 114127, 219475, 272149, 570635, 1360745, 2853175, 3537937, 6803725, 17689685, 88448425]

約数ペア:

[(1, 88448425), (5, 17689685), (13, 6803725), (25, 3537937), (31, 2853175), (65, 1360745), (155, 570635), (325, 272149), (403, 219475), (775, 114127), (2015, 43895), (8779, 10075)]