22851185

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21061}}^1$

素因数の和:21104

約数の個数: 16

約数和(自身を含む): 32351232

約数和(自身を除く): 9500047

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 21061, 105305, 147427, 652891, 737135, 3264455, 4570237, 22851185]

約数ペア:

[(1, 22851185), (5, 4570237), (7, 3264455), (31, 737135), (35, 652891), (155, 147427), (217, 105305), (1085, 21061)]