57245244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1031}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 153033216

約数和(自身を除く): 95787972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661, 1031, 1322, 1983, 2062, 2644, 3093, 3966, 4124, 4627, 6186, 7217, 7932, 9254, 12372, 13881, 14434, 18508, 21651, 27762, 28868, 43302, 55524, 86604, 681491, 1362982, 2044473, 2725964, 4088946, 4770437, 8177892, 9540874, 14311311, 19081748, 28622622, 57245244]

約数ペア:

[(1, 57245244), (2, 28622622), (3, 19081748), (4, 14311311), (6, 9540874), (7, 8177892), (12, 4770437), (14, 4088946), (21, 2725964), (28, 2044473), (42, 1362982), (84, 681491), (661, 86604), (1031, 55524), (1322, 43302), (1983, 28868), (2062, 27762), (2644, 21651), (3093, 18508), (3966, 14434), (4124, 13881), (4627, 12372), (6186, 9254), (7217, 7932)]