49609778

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{11717}}^1$

素因数の和:11821

約数の個数: 16

約数和(自身を含む): 78041880

約数和(自身を除く): 28432102

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 11717, 23434, 339793, 679586, 855341, 1710682, 24804889, 49609778]

約数ペア:

[(1, 49609778), (2, 24804889), (29, 1710682), (58, 855341), (73, 679586), (146, 339793), (2117, 23434), (4234, 11717)]