56262808

素因数分解:

$2^3\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1471}}^1$

素因数の和:2167

約数の個数: 32

約数和(自身を含む): 120821760

約数和(自身を除く): 64558952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 683, 1366, 1471, 2732, 2942, 4781, 5464, 5884, 9562, 10297, 11768, 19124, 20594, 38248, 41188, 82376, 1004693, 2009386, 4018772, 7032851, 8037544, 14065702, 28131404, 56262808]

約数ペア:

[(1, 56262808), (2, 28131404), (4, 14065702), (7, 8037544), (8, 7032851), (14, 4018772), (28, 2009386), (56, 1004693), (683, 82376), (1366, 41188), (1471, 38248), (2732, 20594), (2942, 19124), (4781, 11768), (5464, 10297), (5884, 9562)]