56522676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1109

約数の個数: 72

約数和(自身を含む): 155156736

約数和(自身を除く): 98634060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 991, 1164, 1358, 1982, 2037, 2716, 2973, 3964, 4074, 4753, 5946, 6937, 8148, 9506, 11892, 13874, 14259, 19012, 20811, 27748, 28518, 41622, 48559, 57036, 83244, 96127, 97118, 145677, 192254, 194236, 288381, 291354, 384508, 576762, 582708, 672889, 1153524, 1345778, 2018667, 2691556, 4037334, 4710223, 8074668, 9420446, 14130669, 18840892, 28261338, 56522676]

約数ペア:

[(1, 56522676), (2, 28261338), (3, 18840892), (4, 14130669), (6, 9420446), (7, 8074668), (12, 4710223), (14, 4037334), (21, 2691556), (28, 2018667), (42, 1345778), (49, 1153524), (84, 672889), (97, 582708), (98, 576762), (147, 384508), (194, 291354), (196, 288381), (291, 194236), (294, 192254), (388, 145677), (582, 97118), (588, 96127), (679, 83244), (991, 57036), (1164, 48559), (1358, 41622), (1982, 28518), (2037, 27748), (2716, 20811), (2973, 19012), (3964, 14259), (4074, 13874), (4753, 11892), (5946, 9506), (6937, 8148)]