318610080485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{28562087}}^1$

素因数の和:28562212

約数の個数: 16

約数和(自身を含む): 403068185856

約数和(自身を除く): 84458105371

約数列:

[1, 5, 23, 97, 115, 485, 2231, 11155, 28562087, 142810435, 656928001, 2770522439, 3284640005, 13852612195, 63722016097, 318610080485]

約数ペア:

[(1, 318610080485), (5, 63722016097), (23, 13852612195), (97, 3284640005), (115, 2770522439), (485, 656928001), (2231, 142810435), (11155, 28562087)]