51265505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{967}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 64399104

約数和(自身を除く): 13133599

約数列:

[1, 5, 23, 115, 461, 967, 2305, 4835, 10603, 22241, 53015, 111205, 445787, 2228935, 10253101, 51265505]

約数ペア:

[(1, 51265505), (5, 10253101), (23, 2228935), (115, 445787), (461, 111205), (967, 53015), (2305, 22241), (4835, 10603)]