25128522

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{4349}}^1$

素因数の和:4467

約数の個数: 32

約数和(自身を含む): 56376000

約数和(自身を除く): 31247478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 4349, 5778, 8698, 13047, 26094, 39141, 78282, 117423, 234846, 465343, 930686, 1396029, 2792058, 4188087, 8376174, 12564261, 25128522]

約数ペア:

[(1, 25128522), (2, 12564261), (3, 8376174), (6, 4188087), (9, 2792058), (18, 1396029), (27, 930686), (54, 465343), (107, 234846), (214, 117423), (321, 78282), (642, 39141), (963, 26094), (1926, 13047), (2889, 8698), (4349, 5778)]