16524925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 22141440

約数和(自身を除く): 5616515

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 991, 3335, 4955, 16675, 22793, 24775, 28739, 113965, 143695, 569825, 660997, 718475, 3304985, 16524925]

約数ペア:

[(1, 16524925), (5, 3304985), (23, 718475), (25, 660997), (29, 569825), (115, 143695), (145, 113965), (575, 28739), (667, 24775), (725, 22793), (991, 16675), (3335, 4955)]