6800025

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 11409984

約数和(自身を除く): 4609959

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1277, 1775, 3831, 5325, 6385, 19155, 31925, 90667, 95775, 272001, 453335, 1360005, 2266675, 6800025]

約数ペア:

[(1, 6800025), (3, 2266675), (5, 1360005), (15, 453335), (25, 272001), (71, 95775), (75, 90667), (213, 31925), (355, 19155), (1065, 6385), (1277, 5325), (1775, 3831)]