49870395

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5569}}^1$

素因数の和:5779

約数の個数: 24

約数和(自身を含む): 86892000

約数和(自身を除く): 37021605

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 995, 1791, 2985, 5569, 8955, 16707, 27845, 50121, 83535, 250605, 1108231, 3324693, 5541155, 9974079, 16623465, 49870395]

約数ペア:

[(1, 49870395), (3, 16623465), (5, 9974079), (9, 5541155), (15, 3324693), (45, 1108231), (199, 250605), (597, 83535), (995, 50121), (1791, 27845), (2985, 16707), (5569, 8955)]