40313915

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14633}}^1$

素因数の和:14686

約数の個数: 16

約数和(自身を含む): 52682400

約数和(自身を除く): 12368485

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 14633, 73165, 278027, 424357, 1390135, 2121785, 8062783, 40313915]

約数ペア:

[(1, 40313915), (5, 8062783), (19, 2121785), (29, 1390135), (95, 424357), (145, 278027), (551, 73165), (2755, 14633)]