98528950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5227}}^1$

素因数の和:5281

約数の個数: 48

約数和(自身を含む): 204205680

約数和(自身を除く): 105676730

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 5227, 9425, 10454, 18850, 26135, 52270, 67951, 130675, 135902, 151583, 261350, 303166, 339755, 679510, 757915, 1515830, 1698775, 1970579, 3397550, 3789575, 3941158, 7579150, 9852895, 19705790, 49264475, 98528950]

約数ペア:

[(1, 98528950), (2, 49264475), (5, 19705790), (10, 9852895), (13, 7579150), (25, 3941158), (26, 3789575), (29, 3397550), (50, 1970579), (58, 1698775), (65, 1515830), (130, 757915), (145, 679510), (290, 339755), (325, 303166), (377, 261350), (650, 151583), (725, 135902), (754, 130675), (1450, 67951), (1885, 52270), (3770, 26135), (5227, 18850), (9425, 10454)]