48575900

素因数分解:

$2^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2441}}^1$

素因数の和:2654

約数の個数: 36

約数和(自身を含む): 105982800

約数和(自身を除く): 57406900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 199, 398, 796, 995, 1990, 2441, 3980, 4882, 4975, 9764, 9950, 12205, 19900, 24410, 48820, 61025, 122050, 244100, 485759, 971518, 1943036, 2428795, 4857590, 9715180, 12143975, 24287950, 48575900]

約数ペア:

[(1, 48575900), (2, 24287950), (4, 12143975), (5, 9715180), (10, 4857590), (20, 2428795), (25, 1943036), (50, 971518), (100, 485759), (199, 244100), (398, 122050), (796, 61025), (995, 48820), (1990, 24410), (2441, 19900), (3980, 12205), (4882, 9950), (4975, 9764)]