63791540

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{14051}}^1$

素因数の和:14287

約数の個数: 24

約数和(自身を含む): 134561952

約数和(自身を除く): 70770412

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 14051, 28102, 56204, 70255, 140510, 281020, 3189577, 6379154, 12758308, 15947885, 31895770, 63791540]

約数ペア:

[(1, 63791540), (2, 31895770), (4, 15947885), (5, 12758308), (10, 6379154), (20, 3189577), (227, 281020), (454, 140510), (908, 70255), (1135, 56204), (2270, 28102), (4540, 14051)]