25090144

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{21191}}^1$

素因数の和:21238

約数の個数: 24

約数和(自身を含む): 50733648

約数和(自身を除く): 25643504

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 21191, 42382, 84764, 169528, 339056, 678112, 784067, 1568134, 3136268, 6272536, 12545072, 25090144]

約数ペア:

[(1, 25090144), (2, 12545072), (4, 6272536), (8, 3136268), (16, 1568134), (32, 784067), (37, 678112), (74, 339056), (148, 169528), (296, 84764), (592, 42382), (1184, 21191)]