47628975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{27611}}^1$

素因数の和:27647

約数の個数: 24

約数和(自身を含む): 82173312

約数和(自身を除く): 34544337

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 27611, 82833, 138055, 414165, 635053, 690275, 1905159, 2070825, 3175265, 9525795, 15876325, 47628975]

約数ペア:

[(1, 47628975), (3, 15876325), (5, 9525795), (15, 3175265), (23, 2070825), (25, 1905159), (69, 690275), (75, 635053), (115, 414165), (345, 138055), (575, 82833), (1725, 27611)]