55894290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{1459}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 134343360

約数和(自身を除く): 78449070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1277, 1459, 2554, 2918, 3831, 4377, 6385, 7295, 7662, 8754, 12770, 14590, 19155, 21885, 38310, 43770, 1863143, 3726286, 5589429, 9315715, 11178858, 18631430, 27947145, 55894290]

約数ペア:

[(1, 55894290), (2, 27947145), (3, 18631430), (5, 11178858), (6, 9315715), (10, 5589429), (15, 3726286), (30, 1863143), (1277, 43770), (1459, 38310), (2554, 21885), (2918, 19155), (3831, 14590), (4377, 12770), (6385, 8754), (7295, 7662)]