56306556

素因数分解:

$2^2\times 3^3\times {\mathrm{521357}}^1$

素因数の和:521370

約数の個数: 24

約数和(自身を含む): 145980240

約数和(自身を除く): 89673684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 521357, 1042714, 1564071, 2085428, 3128142, 4692213, 6256284, 9384426, 14076639, 18768852, 28153278, 56306556]

約数ペア:

[(1, 56306556), (2, 28153278), (3, 18768852), (4, 14076639), (6, 9384426), (9, 6256284), (12, 4692213), (18, 3128142), (27, 2085428), (36, 1564071), (54, 1042714), (108, 521357)]