5146725

素因数分解:

$3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 8581792

約数和(自身を除く): 3435067

約数列:

[1, 3, 5, 15, 25, 75, 163, 421, 489, 815, 1263, 2105, 2445, 4075, 6315, 10525, 12225, 31575, 68623, 205869, 343115, 1029345, 1715575, 5146725]

約数ペア:

[(1, 5146725), (3, 1715575), (5, 1029345), (15, 343115), (25, 205869), (75, 68623), (163, 31575), (421, 12225), (489, 10525), (815, 6315), (1263, 4075), (2105, 2445)]