49026385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19889}}^1$

素因数の和:19940

約数の個数: 16

約数和(自身を含む): 64443600

約数和(自身を除く): 15417215

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 19889, 99445, 338113, 576781, 1690565, 2883905, 9805277, 49026385]

約数ペア:

[(1, 49026385), (5, 9805277), (17, 2883905), (29, 1690565), (85, 576781), (145, 338113), (493, 99445), (2465, 19889)]