49851125

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{4481}}^1$

素因数の和:4585

約数の個数: 16

約数和(自身を含む): 62927280

約数和(自身を除く): 13076155

約数列:

[1, 5, 25, 89, 125, 445, 2225, 4481, 11125, 22405, 112025, 398809, 560125, 1994045, 9970225, 49851125]

約数ペア:

[(1, 49851125), (5, 9970225), (25, 1994045), (89, 560125), (125, 398809), (445, 112025), (2225, 22405), (4481, 11125)]