47913225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37579}}^1$

素因数の和:37609

約数の個数: 24

約数和(自身を含む): 83878560

約数和(自身を除く): 35965335

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 37579, 112737, 187895, 563685, 638843, 939475, 1916529, 2818425, 3194215, 9582645, 15971075, 47913225]

約数ペア:

[(1, 47913225), (3, 15971075), (5, 9582645), (15, 3194215), (17, 2818425), (25, 1916529), (51, 939475), (75, 638843), (85, 563685), (255, 187895), (425, 112737), (1275, 37579)]