57539214

素因数分解:

$2^1\times 3^3\times {\mathrm{557}}^1\times {\mathrm{1913}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 128161440

約数和(自身を除く): 70622226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 557, 1114, 1671, 1913, 3342, 3826, 5013, 5739, 10026, 11478, 15039, 17217, 30078, 34434, 51651, 103302, 1065541, 2131082, 3196623, 6393246, 9589869, 19179738, 28769607, 57539214]

約数ペア:

[(1, 57539214), (2, 28769607), (3, 19179738), (6, 9589869), (9, 6393246), (18, 3196623), (27, 2131082), (54, 1065541), (557, 103302), (1114, 51651), (1671, 34434), (1913, 30078), (3342, 17217), (3826, 15039), (5013, 11478), (5739, 10026)]