56563208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{543877}}^1$

素因数の和:543896

約数の個数: 16

約数和(自身を含む): 114214380

約数和(自身を除く): 57651172

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 543877, 1087754, 2175508, 4351016, 7070401, 14140802, 28281604, 56563208]

約数ペア:

[(1, 56563208), (2, 28281604), (4, 14140802), (8, 7070401), (13, 4351016), (26, 2175508), (52, 1087754), (104, 543877)]