50997564

素因数分解:

$2^2\times 3^2\times {\mathrm{521}}^1\times {\mathrm{2719}}^1$

素因数の和:3250

約数の個数: 36

約数和(自身を含む): 129205440

約数和(自身を除く): 78207876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 521, 1042, 1563, 2084, 2719, 3126, 4689, 5438, 6252, 8157, 9378, 10876, 16314, 18756, 24471, 32628, 48942, 97884, 1416599, 2833198, 4249797, 5666396, 8499594, 12749391, 16999188, 25498782, 50997564]

約数ペア:

[(1, 50997564), (2, 25498782), (3, 16999188), (4, 12749391), (6, 8499594), (9, 5666396), (12, 4249797), (18, 2833198), (36, 1416599), (521, 97884), (1042, 48942), (1563, 32628), (2084, 24471), (2719, 18756), (3126, 16314), (4689, 10876), (5438, 9378), (6252, 8157)]