48430400

素因数分解:

$2^6\times 5^2\times {\mathrm{30269}}^1$

素因数の和:30291

約数の個数: 42

約数和(自身を含む): 119172990

約数和(自身を除く): 70742590

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 30269, 60538, 121076, 151345, 242152, 302690, 484304, 605380, 756725, 968608, 1210760, 1513450, 1937216, 2421520, 3026900, 4843040, 6053800, 9686080, 12107600, 24215200, 48430400]

約数ペア:

[(1, 48430400), (2, 24215200), (4, 12107600), (5, 9686080), (8, 6053800), (10, 4843040), (16, 3026900), (20, 2421520), (25, 1937216), (32, 1513450), (40, 1210760), (50, 968608), (64, 756725), (80, 605380), (100, 484304), (160, 302690), (200, 242152), (320, 151345), (400, 121076), (800, 60538), (1600, 30269)]