47895965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25409}}^1$

素因数の和:25456

約数の個数: 16

約数和(自身を含む): 64033200

約数和(自身を除く): 16137235

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 25409, 127045, 330317, 736861, 1651585, 3684305, 9579193, 47895965]

約数ペア:

[(1, 47895965), (5, 9579193), (13, 3684305), (29, 1651585), (65, 736861), (145, 330317), (377, 127045), (1885, 25409)]