55289926

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{5471}}^1$

素因数の和:5667

約数の個数: 16

約数和(自身を含む): 86151168

約数和(自身を除く): 30861242

約数列:

[1, 2, 31, 62, 163, 326, 5053, 5471, 10106, 10942, 169601, 339202, 891773, 1783546, 27644963, 55289926]

約数ペア:

[(1, 55289926), (2, 27644963), (31, 1783546), (62, 891773), (163, 339202), (326, 169601), (5053, 10942), (5471, 10106)]