2225299715

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1\times {\mathrm{4397}}^1$

素因数の和:5326

約数の個数: 16

約数和(自身を含む): 2695375872

約数和(自身を除く): 470076157

約数列:

[1, 5, 127, 635, 797, 3985, 4397, 21985, 101219, 506095, 558419, 2792095, 3504409, 17522045, 445059943, 2225299715]

約数ペア:

[(1, 2225299715), (5, 445059943), (127, 17522045), (635, 3504409), (797, 2792095), (3985, 558419), (4397, 506095), (21985, 101219)]