7980185695

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1095427}}^1$

素因数の和:1095510

約数の個数: 16

約数和(自身を含む): 10095464448

約数和(自身を除く): 2115278753

約数列:

[1, 5, 31, 47, 155, 235, 1457, 7285, 1095427, 5477135, 33958237, 51485069, 169791185, 257425345, 1596037139, 7980185695]

約数ペア:

[(1, 7980185695), (5, 1596037139), (31, 257425345), (47, 169791185), (155, 51485069), (235, 33958237), (1457, 5477135), (7285, 1095427)]