17752124540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52212131}}^1$

素因数の和:52212157

約数の個数: 24

約数和(自身を含む): 39472371792

約数和(自身を除く): 21720247252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 52212131, 104424262, 208848524, 261060655, 522121310, 887606227, 1044242620, 1775212454, 3550424908, 4438031135, 8876062270, 17752124540]

約数ペア:

[(1, 17752124540), (2, 8876062270), (4, 4438031135), (5, 3550424908), (10, 1775212454), (17, 1044242620), (20, 887606227), (34, 522121310), (68, 261060655), (85, 208848524), (170, 104424262), (340, 52212131)]