57052457

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 73543680

約数和(自身を除く): 16491223

約数列:

[1, 7, 11, 77, 79, 83, 113, 553, 581, 791, 869, 913, 1243, 6083, 6391, 6557, 8701, 8927, 9379, 45899, 62489, 65653, 72127, 98197, 103169, 504889, 687379, 722183, 740941, 5186587, 8150351, 57052457]

約数ペア:

[(1, 57052457), (7, 8150351), (11, 5186587), (77, 740941), (79, 722183), (83, 687379), (113, 504889), (553, 103169), (581, 98197), (791, 72127), (869, 65653), (913, 62489), (1243, 45899), (6083, 9379), (6391, 8927), (6557, 8701)]