56262555

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12379}}^1$

素因数の和:12491

約数の個数: 24

約数和(自身を含む): 98495280

約数和(自身を除く): 42232725

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 12379, 37137, 61895, 111411, 185685, 557055, 1250279, 3750837, 6251395, 11252511, 18754185, 56262555]

約数ペア:

[(1, 56262555), (3, 18754185), (5, 11252511), (9, 6251395), (15, 3750837), (45, 1250279), (101, 557055), (303, 185685), (505, 111411), (909, 61895), (1515, 37137), (4545, 12379)]