193175025

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{36277}}^1$

素因数の和:36361

約数の個数: 24

約数和(自身を含む): 323889984

約数和(自身を除く): 130714959

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 36277, 108831, 181385, 544155, 906925, 2575667, 2720775, 7727001, 12878335, 38635005, 64391675, 193175025]

約数ペア:

[(1, 193175025), (3, 64391675), (5, 38635005), (15, 12878335), (25, 7727001), (71, 2720775), (75, 2575667), (213, 906925), (355, 544155), (1065, 181385), (1775, 108831), (5325, 36277)]