54577786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{11717}}^1$

素因数の和:11873

約数の個数: 16

約数和(自身を含む): 87322536

約数和(自身を除く): 32744750

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 11717, 23434, 199189, 398378, 1605229, 3210458, 27288893, 54577786]

約数ペア:

[(1, 54577786), (2, 27288893), (17, 3210458), (34, 1605229), (137, 398378), (274, 199189), (2329, 23434), (4658, 11717)]