25599152

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{1319}}^1$

素因数の和:2540

約数の個数: 20

約数和(自身を含む): 49676880

約数和(自身を除く): 24077728

約数列:

[1, 2, 4, 8, 16, 1213, 1319, 2426, 2638, 4852, 5276, 9704, 10552, 19408, 21104, 1599947, 3199894, 6399788, 12799576, 25599152]

約数ペア:

[(1, 25599152), (2, 12799576), (4, 6399788), (8, 3199894), (16, 1599947), (1213, 21104), (1319, 19408), (2426, 10552), (2638, 9704), (4852, 5276)]