56325759

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{65419}}^1$

素因数の和:65470

約数の個数: 16

約数和(自身を含む): 87924480

約数和(自身を除く): 31598721

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 65419, 196257, 457933, 1373799, 2682179, 8046537, 18775253, 56325759]

約数ペア:

[(1, 56325759), (3, 18775253), (7, 8046537), (21, 2682179), (41, 1373799), (123, 457933), (287, 196257), (861, 65419)]