42216185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 59087232

約数和(自身を除く): 16871047

約数列:

[1, 5, 11, 17, 55, 85, 163, 187, 277, 815, 935, 1385, 1793, 2771, 3047, 4709, 8965, 13855, 15235, 23545, 30481, 45151, 51799, 152405, 225755, 258995, 496661, 767567, 2483305, 3837835, 8443237, 42216185]

約数ペア:

[(1, 42216185), (5, 8443237), (11, 3837835), (17, 2483305), (55, 767567), (85, 496661), (163, 258995), (187, 225755), (277, 152405), (815, 51799), (935, 45151), (1385, 30481), (1793, 23545), (2771, 15235), (3047, 13855), (4709, 8965)]