56409842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{2689}}^1$

素因数の和:3325

約数の個数: 16

約数和(自身を含む): 89770680

約数和(自身を除く): 33360838

約数列:

[1, 2, 17, 34, 617, 1234, 2689, 5378, 10489, 20978, 45713, 91426, 1659113, 3318226, 28204921, 56409842]

約数ペア:

[(1, 56409842), (2, 28204921), (17, 3318226), (34, 1659113), (617, 91426), (1234, 45713), (2689, 20978), (5378, 10489)]