25088144

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{2609}}^1$

素因数の和:3218

約数の個数: 20

約数和(自身を含む): 48707820

約数和(自身を除く): 23619676

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 2609, 4808, 5218, 9616, 10436, 20872, 41744, 1568009, 3136018, 6272036, 12544072, 25088144]

約数ペア:

[(1, 25088144), (2, 12544072), (4, 6272036), (8, 3136018), (16, 1568009), (601, 41744), (1202, 20872), (2404, 10436), (2609, 9616), (4808, 5218)]