56482497

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2411}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 86542560

約数和(自身を除く): 30060063

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 1233, 2411, 2603, 7233, 7809, 21699, 23427, 45809, 137427, 330307, 412281, 990921, 2972763, 6275833, 18827499, 56482497]

約数ペア:

[(1, 56482497), (3, 18827499), (9, 6275833), (19, 2972763), (57, 990921), (137, 412281), (171, 330307), (411, 137427), (1233, 45809), (2411, 23427), (2603, 21699), (7233, 7809)]