48120190

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{24181}}^1$

素因数の和:24387

約数の個数: 16

約数和(自身を含む): 87055200

約数和(自身を除く): 38935010

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 24181, 48362, 120905, 241810, 4812019, 9624038, 24060095, 48120190]

約数ペア:

[(1, 48120190), (2, 24060095), (5, 9624038), (10, 4812019), (199, 241810), (398, 120905), (995, 48362), (1990, 24181)]