56480078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{1601}}^1$

素因数の和:2203

約数の個数: 16

約数和(自身を含む): 87661440

約数和(自身を除く): 31181362

約数列:

[1, 2, 31, 62, 569, 1138, 1601, 3202, 17639, 35278, 49631, 99262, 910969, 1821938, 28240039, 56480078]

約数ペア:

[(1, 56480078), (2, 28240039), (31, 1821938), (62, 910969), (569, 99262), (1138, 49631), (1601, 35278), (3202, 17639)]