45965740

素因数分解:

$2^2\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{1783}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 96657120

約数和(自身を除く): 50691380

約数列:

[1, 2, 4, 5, 10, 20, 1289, 1783, 2578, 3566, 5156, 6445, 7132, 8915, 12890, 17830, 25780, 35660, 2298287, 4596574, 9193148, 11491435, 22982870, 45965740]

約数ペア:

[(1, 45965740), (2, 22982870), (4, 11491435), (5, 9193148), (10, 4596574), (20, 2298287), (1289, 35660), (1783, 25780), (2578, 17830), (3566, 12890), (5156, 8915), (6445, 7132)]