50987573

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 69382656

約数和(自身を除く): 18395083

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 1433, 1547, 2093, 2737, 5083, 10031, 18629, 24361, 32959, 35581, 130403, 170527, 230713, 316693, 428467, 560303, 2216851, 2999269, 3922121, 7283939, 50987573]

約数ペア:

[(1, 50987573), (7, 7283939), (13, 3922121), (17, 2999269), (23, 2216851), (91, 560303), (119, 428467), (161, 316693), (221, 230713), (299, 170527), (391, 130403), (1433, 35581), (1547, 32959), (2093, 24361), (2737, 18629), (5083, 10031)]