56891348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1429}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 102702600

約数和(自身を除く): 45811252

約数列:

[1, 2, 4, 37, 74, 148, 269, 538, 1076, 1429, 2858, 5716, 9953, 19906, 39812, 52873, 105746, 211492, 384401, 768802, 1537604, 14222837, 28445674, 56891348]

約数ペア:

[(1, 56891348), (2, 28445674), (4, 14222837), (37, 1537604), (74, 768802), (148, 384401), (269, 211492), (538, 105746), (1076, 52873), (1429, 39812), (2858, 19906), (5716, 9953)]