51098815

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 62307648

約数和(自身を除く): 11208833

約数列:

[1, 5, 103, 313, 317, 515, 1565, 1585, 32239, 32651, 99221, 161195, 163255, 496105, 10219763, 51098815]

約数ペア:

[(1, 51098815), (5, 10219763), (103, 496105), (313, 163255), (317, 161195), (515, 99221), (1565, 32651), (1585, 32239)]