53449264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{303689}}^1$

素因数の和:303708

約数の個数: 20

約数和(自身を含む): 112972680

約数和(自身を除く): 59523416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 303689, 607378, 1214756, 2429512, 3340579, 4859024, 6681158, 13362316, 26724632, 53449264]

約数ペア:

[(1, 53449264), (2, 26724632), (4, 13362316), (8, 6681158), (11, 4859024), (16, 3340579), (22, 2429512), (44, 1214756), (88, 607378), (176, 303689)]