4975250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{2843}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 10647936

約数和(自身を除く): 5672686

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 2843, 5686, 14215, 19901, 28430, 39802, 71075, 99505, 142150, 199010, 355375, 497525, 710750, 995050, 2487625, 4975250]

約数ペア:

[(1, 4975250), (2, 2487625), (5, 995050), (7, 710750), (10, 497525), (14, 355375), (25, 199010), (35, 142150), (50, 99505), (70, 71075), (125, 39802), (175, 28430), (250, 19901), (350, 14215), (875, 5686), (1750, 2843)]