1280526055

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1\times {\mathrm{3917}}^1$

素因数の和:4506

約数の個数: 16

約数和(自身を含む): 1550775744

約数和(自身を除く): 270249689

約数列:

[1, 5, 151, 433, 755, 2165, 3917, 19585, 65383, 326915, 591467, 1696061, 2957335, 8480305, 256105211, 1280526055]

約数ペア:

[(1, 1280526055), (5, 256105211), (151, 8480305), (433, 2957335), (755, 1696061), (2165, 591467), (3917, 326915), (19585, 65383)]