57057252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{983}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 152527872

約数和(自身を除く): 95470620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 691, 983, 1382, 1966, 2073, 2764, 2949, 3932, 4146, 4837, 5898, 6881, 8292, 9674, 11796, 13762, 14511, 19348, 20643, 27524, 29022, 41286, 58044, 82572, 679253, 1358506, 2037759, 2717012, 4075518, 4754771, 8151036, 9509542, 14264313, 19019084, 28528626, 57057252]

約数ペア:

[(1, 57057252), (2, 28528626), (3, 19019084), (4, 14264313), (6, 9509542), (7, 8151036), (12, 4754771), (14, 4075518), (21, 2717012), (28, 2037759), (42, 1358506), (84, 679253), (691, 82572), (983, 58044), (1382, 41286), (1966, 29022), (2073, 27524), (2764, 20643), (2949, 19348), (3932, 14511), (4146, 13762), (4837, 11796), (5898, 9674), (6881, 8292)]