283497175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1423}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 379461824

約数和(自身を除く): 95964649

約数列:

[1, 5, 13, 25, 65, 325, 613, 1423, 3065, 7115, 7969, 15325, 18499, 35575, 39845, 92495, 199225, 462475, 872299, 4361495, 11339887, 21807475, 56699435, 283497175]

約数ペア:

[(1, 283497175), (5, 56699435), (13, 21807475), (25, 11339887), (65, 4361495), (325, 872299), (613, 462475), (1423, 199225), (3065, 92495), (7115, 39845), (7969, 35575), (15325, 18499)]