57259575

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2129

約数の個数: 48

約数和(自身を含む): 107805600

約数和(自身を除く): 50546025

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 369, 615, 675, 1025, 1107, 1845, 2069, 3075, 5535, 6207, 9225, 10345, 18621, 27675, 31035, 51725, 55863, 84829, 93105, 155175, 254487, 279315, 424145, 465525, 763461, 1272435, 1396575, 2120725, 2290383, 3817305, 6362175, 11451915, 19086525, 57259575]

約数ペア:

[(1, 57259575), (3, 19086525), (5, 11451915), (9, 6362175), (15, 3817305), (25, 2290383), (27, 2120725), (41, 1396575), (45, 1272435), (75, 763461), (123, 465525), (135, 424145), (205, 279315), (225, 254487), (369, 155175), (615, 93105), (675, 84829), (1025, 55863), (1107, 51725), (1845, 31035), (2069, 27675), (3075, 18621), (5535, 10345), (6207, 9225)]