56910555

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97283}}^1$

素因数の和:97307

約数の個数: 24

約数和(自身を含む): 106234128

約数和(自身を除く): 49323573

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 97283, 291849, 486415, 875547, 1264679, 1459245, 3794037, 4377735, 6323395, 11382111, 18970185, 56910555]

約数ペア:

[(1, 56910555), (3, 18970185), (5, 11382111), (9, 6323395), (13, 4377735), (15, 3794037), (39, 1459245), (45, 1264679), (65, 875547), (117, 486415), (195, 291849), (585, 97283)]