48481456

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{27799}}^1$

素因数の和:27916

約数の個数: 20

約数和(自身を含む): 94798000

約数和(自身を除く): 46316544

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 27799, 55598, 111196, 222392, 444784, 3030091, 6060182, 12120364, 24240728, 48481456]

約数ペア:

[(1, 48481456), (2, 24240728), (4, 12120364), (8, 6060182), (16, 3030091), (109, 444784), (218, 222392), (436, 111196), (872, 55598), (1744, 27799)]