130418945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47339}}^1$

素因数の和:47392

約数の個数: 16

約数和(自身を含む): 170424000

約数和(自身を除く): 40005055

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 47339, 236695, 899441, 1372831, 4497205, 6864155, 26083789, 130418945]

約数ペア:

[(1, 130418945), (5, 26083789), (19, 6864155), (29, 4497205), (95, 1372831), (145, 899441), (551, 236695), (2755, 47339)]