97327025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 129158400

約数和(自身を除く): 31831375

約数列:

[1, 5, 19, 25, 61, 95, 305, 475, 1159, 1525, 3359, 5795, 16795, 28975, 63821, 83975, 204899, 319105, 1024495, 1595525, 3893081, 5122475, 19465405, 97327025]

約数ペア:

[(1, 97327025), (5, 19465405), (19, 5122475), (25, 3893081), (61, 1595525), (95, 1024495), (305, 319105), (475, 204899), (1159, 83975), (1525, 63821), (3359, 28975), (5795, 16795)]