45237616

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{25939}}^1$

素因数の和:26056

約数の個数: 20

約数和(自身を含む): 88455400

約数和(自身を除く): 43217784

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 25939, 51878, 103756, 207512, 415024, 2827351, 5654702, 11309404, 22618808, 45237616]

約数ペア:

[(1, 45237616), (2, 22618808), (4, 11309404), (8, 5654702), (16, 2827351), (109, 415024), (218, 207512), (436, 103756), (872, 51878), (1744, 25939)]