24223225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 32822552

約数和(自身を除く): 8599327

約数列:

[1, 5, 13, 25, 65, 73, 325, 365, 949, 1021, 1825, 4745, 5105, 13273, 23725, 25525, 66365, 74533, 331825, 372665, 968929, 1863325, 4844645, 24223225]

約数ペア:

[(1, 24223225), (5, 4844645), (13, 1863325), (25, 968929), (65, 372665), (73, 331825), (325, 74533), (365, 66365), (949, 25525), (1021, 23725), (1825, 13273), (4745, 5105)]