55419084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{219917}}^1$

素因数の和:219934

約数の個数: 36

約数和(自身を含む): 160100304

約数和(自身を除く): 104681220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 219917, 439834, 659751, 879668, 1319502, 1539419, 1979253, 2639004, 3078838, 3958506, 4618257, 6157676, 7917012, 9236514, 13854771, 18473028, 27709542, 55419084]

約数ペア:

[(1, 55419084), (2, 27709542), (3, 18473028), (4, 13854771), (6, 9236514), (7, 7917012), (9, 6157676), (12, 4618257), (14, 3958506), (18, 3078838), (21, 2639004), (28, 1979253), (36, 1539419), (42, 1319502), (63, 879668), (84, 659751), (126, 439834), (252, 219917)]