55261788

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{20287}}^1$

素因数の和:20521

約数の個数: 24

約数和(自身を含む): 129518592

約数和(自身を除く): 74256804

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 20287, 40574, 60861, 81148, 121722, 243444, 4605149, 9210298, 13815447, 18420596, 27630894, 55261788]

約数ペア:

[(1, 55261788), (2, 27630894), (3, 18420596), (4, 13815447), (6, 9210298), (12, 4605149), (227, 243444), (454, 121722), (681, 81148), (908, 60861), (1362, 40574), (2724, 20287)]