48504500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{8819}}^1$

素因数の和:8849

約数の個数: 48

約数和(自身を含む): 115577280

約数和(自身を除く): 67072780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 8819, 17638, 35276, 44095, 88190, 97009, 176380, 194018, 220475, 388036, 440950, 485045, 881900, 970090, 1102375, 1940180, 2204750, 2425225, 4409500, 4850450, 9700900, 12126125, 24252250, 48504500]

約数ペア:

[(1, 48504500), (2, 24252250), (4, 12126125), (5, 9700900), (10, 4850450), (11, 4409500), (20, 2425225), (22, 2204750), (25, 1940180), (44, 1102375), (50, 970090), (55, 881900), (100, 485045), (110, 440950), (125, 388036), (220, 220475), (250, 194018), (275, 176380), (500, 97009), (550, 88190), (1100, 44095), (1375, 35276), (2750, 17638), (5500, 8819)]