4727133025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{66791}}^1$

素因数の和:66969

約数の個数: 24

約数和(自身を含む): 6211656000

約数和(自身を除く): 1484522975

約数列:

[1, 5, 19, 25, 95, 149, 475, 745, 2831, 3725, 14155, 66791, 70775, 333955, 1269029, 1669775, 6345145, 9951859, 31725725, 49759295, 189085321, 248796475, 945426605, 4727133025]

約数ペア:

[(1, 4727133025), (5, 945426605), (19, 248796475), (25, 189085321), (95, 49759295), (149, 31725725), (475, 9951859), (745, 6345145), (2831, 1669775), (3725, 1269029), (14155, 333955), (66791, 70775)]