10854529

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 13543200

約数和(自身を除く): 2688671

約数列:

[1, 7, 19, 49, 89, 131, 133, 623, 917, 931, 1691, 2489, 4361, 6419, 11659, 11837, 17423, 81613, 82859, 121961, 221521, 571291, 1550647, 10854529]

約数ペア:

[(1, 10854529), (7, 1550647), (19, 571291), (49, 221521), (89, 121961), (131, 82859), (133, 81613), (623, 17423), (917, 11837), (931, 11659), (1691, 6419), (2489, 4361)]