56406628

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2441}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 101538360

約数和(自身を除く): 45131732

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 2441, 4882, 5777, 9764, 11554, 23108, 129373, 258746, 266069, 517492, 532138, 1064276, 14101657, 28203314, 56406628]

約数ペア:

[(1, 56406628), (2, 28203314), (4, 14101657), (53, 1064276), (106, 532138), (109, 517492), (212, 266069), (218, 258746), (436, 129373), (2441, 23108), (4882, 11554), (5777, 9764)]