51016070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31687}}^1$

素因数の和:31724

約数の個数: 32

約数和(自身を含む): 109513728

約数和(自身を除く): 58497658

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 31687, 63374, 158435, 221809, 316870, 443618, 728801, 1109045, 1457602, 2218090, 3644005, 5101607, 7288010, 10203214, 25508035, 51016070]

約数ペア:

[(1, 51016070), (2, 25508035), (5, 10203214), (7, 7288010), (10, 5101607), (14, 3644005), (23, 2218090), (35, 1457602), (46, 1109045), (70, 728801), (115, 443618), (161, 316870), (230, 221809), (322, 158435), (805, 63374), (1610, 31687)]