56554836556

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{3109}}^1\times {\mathrm{11119}}^1$

素因数の和:14641

約数の個数: 24

約数和(自身を含む): 99253784000

約数和(自身を除く): 42698947444

約数列:

[1, 2, 4, 409, 818, 1636, 3109, 6218, 11119, 12436, 22238, 44476, 1271581, 2543162, 4547671, 5086324, 9095342, 18190684, 34568971, 69137942, 138275884, 14138709139, 28277418278, 56554836556]

約数ペア:

[(1, 56554836556), (2, 28277418278), (4, 14138709139), (409, 138275884), (818, 69137942), (1636, 34568971), (3109, 18190684), (6218, 9095342), (11119, 5086324), (12436, 4547671), (22238, 2543162), (44476, 1271581)]