48944894

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{2447}}^1$

素因数の和:2659

約数の個数: 16

約数和(自身を含む): 74996928

約数和(自身を除く): 26052034

約数列:

[1, 2, 73, 137, 146, 274, 2447, 4894, 10001, 20002, 178631, 335239, 357262, 670478, 24472447, 48944894]

約数ペア:

[(1, 48944894), (2, 24472447), (73, 670478), (137, 357262), (146, 335239), (274, 178631), (2447, 20002), (4894, 10001)]