57430872

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1531}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 155942280

約数和(自身を除く): 98511408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1531, 1563, 2084, 3062, 3126, 4168, 4593, 4689, 6124, 6252, 9186, 9378, 12248, 12504, 13779, 18372, 18756, 27558, 36744, 37512, 55116, 110232, 797651, 1595302, 2392953, 3190604, 4785906, 6381208, 7178859, 9571812, 14357718, 19143624, 28715436, 57430872]

約数ペア:

[(1, 57430872), (2, 28715436), (3, 19143624), (4, 14357718), (6, 9571812), (8, 7178859), (9, 6381208), (12, 4785906), (18, 3190604), (24, 2392953), (36, 1595302), (72, 797651), (521, 110232), (1042, 55116), (1531, 37512), (1563, 36744), (2084, 27558), (3062, 18756), (3126, 18372), (4168, 13779), (4593, 12504), (4689, 12248), (6124, 9378), (6252, 9186)]