25074512

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{29569}}^1$

素因数の和:29630

約数の個数: 20

約数和(自身を含む): 49500180

約数和(自身を除く): 24425668

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 29569, 59138, 118276, 236552, 473104, 1567157, 3134314, 6268628, 12537256, 25074512]

約数ペア:

[(1, 25074512), (2, 12537256), (4, 6268628), (8, 3134314), (16, 1567157), (53, 473104), (106, 236552), (212, 118276), (424, 59138), (848, 29569)]