56517122

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{773}}^1$

素因数の和:1177

約数の個数: 16

約数和(自身を含む): 85821120

約数和(自身を除く): 29303998

約数列:

[1, 2, 139, 263, 278, 526, 773, 1546, 36557, 73114, 107447, 203299, 214894, 406598, 28258561, 56517122]

約数ペア:

[(1, 56517122), (2, 28258561), (139, 406598), (263, 214894), (278, 203299), (526, 107447), (773, 73114), (1546, 36557)]