47737275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37441}}^1$

素因数の和:37471

約数の個数: 24

約数和(自身を含む): 83570544

約数和(自身を除く): 35833269

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 37441, 112323, 187205, 561615, 636497, 936025, 1909491, 2808075, 3182485, 9547455, 15912425, 47737275]

約数ペア:

[(1, 47737275), (3, 15912425), (5, 9547455), (15, 3182485), (17, 2808075), (25, 1909491), (51, 936025), (75, 636497), (85, 561615), (255, 187205), (425, 112323), (1275, 37441)]