4950925

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 7390400

約数和(自身を除く): 2439475

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 1489, 3325, 7445, 10423, 28291, 37225, 52115, 141455, 198037, 260575, 707275, 990185, 4950925]

約数ペア:

[(1, 4950925), (5, 990185), (7, 707275), (19, 260575), (25, 198037), (35, 141455), (95, 52115), (133, 37225), (175, 28291), (475, 10423), (665, 7445), (1489, 3325)]