105262825

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 136705536

約数和(自身を除く): 31442711

約数列:

[1, 5, 25, 31, 71, 155, 355, 775, 1775, 1913, 2201, 9565, 11005, 47825, 55025, 59303, 135823, 296515, 679115, 1482575, 3395575, 4210513, 21052565, 105262825]

約数ペア:

[(1, 105262825), (5, 21052565), (25, 4210513), (31, 3395575), (71, 1482575), (155, 679115), (355, 296515), (775, 135823), (1775, 59303), (1913, 55025), (2201, 47825), (9565, 11005)]