51442655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3881}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 67639968

約数和(自身を除く): 16197313

約数列:

[1, 5, 11, 55, 241, 1205, 2651, 3881, 13255, 19405, 42691, 213455, 935321, 4676605, 10288531, 51442655]

約数ペア:

[(1, 51442655), (5, 10288531), (11, 4676605), (55, 935321), (241, 213455), (1205, 42691), (2651, 19405), (3881, 13255)]