57872488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{425533}}^1$

素因数の和:425556

約数の個数: 16

約数和(自身を含む): 114894180

約数和(自身を除く): 57021692

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 425533, 851066, 1702132, 3404264, 7234061, 14468122, 28936244, 57872488]

約数ペア:

[(1, 57872488), (2, 28936244), (4, 14468122), (8, 7234061), (17, 3404264), (34, 1702132), (68, 851066), (136, 425533)]