90257635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{60373}}^1$

素因数の和:60414

約数の個数: 16

約数和(自身を含む): 121713984

約数和(自身を除く): 31456349

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 60373, 301865, 784849, 1388579, 3924245, 6942895, 18051527, 90257635]

約数ペア:

[(1, 90257635), (5, 18051527), (13, 6942895), (23, 3924245), (65, 1388579), (115, 784849), (299, 301865), (1495, 60373)]