63142255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28001}}^1$

素因数の和:28058

約数の個数: 16

約数和(自身を含む): 84678048

約数和(自身を除く): 21535793

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 28001, 140005, 308011, 1148041, 1540055, 5740205, 12628451, 63142255]

約数ペア:

[(1, 63142255), (5, 12628451), (11, 5740205), (41, 1540055), (55, 1148041), (205, 308011), (451, 140005), (2255, 28001)]