2529825

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 4240800

約数和(自身を除く): 1710975

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 379, 445, 1137, 1335, 1895, 2225, 5685, 6675, 9475, 28425, 33731, 101193, 168655, 505965, 843275, 2529825]

約数ペア:

[(1, 2529825), (3, 843275), (5, 505965), (15, 168655), (25, 101193), (75, 33731), (89, 28425), (267, 9475), (379, 6675), (445, 5685), (1137, 2225), (1335, 1895)]