10131225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10391}}^1$

素因数の和:10417

約数の個数: 24

約数和(自身を含む): 18040512

約数和(自身を除く): 7909287

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 10391, 31173, 51955, 135083, 155865, 259775, 405249, 675415, 779325, 2026245, 3377075, 10131225]

約数ペア:

[(1, 10131225), (3, 3377075), (5, 2026245), (13, 779325), (15, 675415), (25, 405249), (39, 259775), (65, 155865), (75, 135083), (195, 51955), (325, 31173), (975, 10391)]