55381572

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{5011}}^1$

素因数の和:5328

約数の個数: 36

約数和(自身を含む): 140476336

約数和(自身を除く): 85094764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5011, 5526, 10022, 11052, 15033, 20044, 30066, 45099, 60132, 90198, 180396, 1538377, 3076754, 4615131, 6153508, 9230262, 13845393, 18460524, 27690786, 55381572]

約数ペア:

[(1, 55381572), (2, 27690786), (3, 18460524), (4, 13845393), (6, 9230262), (9, 6153508), (12, 4615131), (18, 3076754), (36, 1538377), (307, 180396), (614, 90198), (921, 60132), (1228, 45099), (1842, 30066), (2763, 20044), (3684, 15033), (5011, 11052), (5526, 10022)]