48855740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{56809}}^1$

素因数の和:56861

約数の個数: 24

約数和(自身を含む): 104984880

約数和(自身を除く): 56129140

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 56809, 113618, 227236, 284045, 568090, 1136180, 2442787, 4885574, 9771148, 12213935, 24427870, 48855740]

約数ペア:

[(1, 48855740), (2, 24427870), (4, 12213935), (5, 9771148), (10, 4885574), (20, 2442787), (43, 1136180), (86, 568090), (172, 284045), (215, 227236), (430, 113618), (860, 56809)]