26952205

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4783}}^1$

素因数の和:4825

約数の個数: 24

約数和(自身を含む): 39267072

約数和(自身を除く): 12314867

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 4783, 5635, 23915, 33481, 110009, 167405, 234367, 550045, 770063, 1171835, 3850315, 5390441, 26952205]

約数ペア:

[(1, 26952205), (5, 5390441), (7, 3850315), (23, 1171835), (35, 770063), (49, 550045), (115, 234367), (161, 167405), (245, 110009), (805, 33481), (1127, 23915), (4783, 5635)]