55405188

素因数分解:

$2^2\times 3^3\times {\mathrm{359}}^1\times {\mathrm{1429}}^1$

素因数の和:1801

約数の個数: 48

約数和(自身を含む): 144144000

約数和(自身を除く): 88738812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 359, 718, 1077, 1429, 1436, 2154, 2858, 3231, 4287, 4308, 5716, 6462, 8574, 9693, 12861, 12924, 17148, 19386, 25722, 38583, 38772, 51444, 77166, 154332, 513011, 1026022, 1539033, 2052044, 3078066, 4617099, 6156132, 9234198, 13851297, 18468396, 27702594, 55405188]

約数ペア:

[(1, 55405188), (2, 27702594), (3, 18468396), (4, 13851297), (6, 9234198), (9, 6156132), (12, 4617099), (18, 3078066), (27, 2052044), (36, 1539033), (54, 1026022), (108, 513011), (359, 154332), (718, 77166), (1077, 51444), (1429, 38772), (1436, 38583), (2154, 25722), (2858, 19386), (3231, 17148), (4287, 12924), (4308, 12861), (5716, 9693), (6462, 8574)]