51233405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1723}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 64960320

約数和(自身を除く): 13726915

約数列:

[1, 5, 19, 95, 313, 1565, 1723, 5947, 8615, 29735, 32737, 163685, 539299, 2696495, 10246681, 51233405]

約数ペア:

[(1, 51233405), (5, 10246681), (19, 2696495), (95, 539299), (313, 163685), (1565, 32737), (1723, 29735), (5947, 8615)]