51464846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{18341}}^1$

素因数の和:18427

約数の個数: 16

約数和(自身を含む): 81878688

約数和(自身を除く): 30413842

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 18341, 36682, 421843, 843686, 1118801, 2237602, 25732423, 51464846]

約数ペア:

[(1, 51464846), (2, 25732423), (23, 2237602), (46, 1118801), (61, 843686), (122, 421843), (1403, 36682), (2806, 18341)]