48452900

素因数分解:

$2^2\times 5^2\times {\mathrm{499}}^1\times {\mathrm{971}}^1$

素因数の和:1484

約数の個数: 36

約数和(自身を含む): 105462000

約数和(自身を除く): 57009100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 499, 971, 998, 1942, 1996, 2495, 3884, 4855, 4990, 9710, 9980, 12475, 19420, 24275, 24950, 48550, 49900, 97100, 484529, 969058, 1938116, 2422645, 4845290, 9690580, 12113225, 24226450, 48452900]

約数ペア:

[(1, 48452900), (2, 24226450), (4, 12113225), (5, 9690580), (10, 4845290), (20, 2422645), (25, 1938116), (50, 969058), (100, 484529), (499, 97100), (971, 49900), (998, 48550), (1942, 24950), (1996, 24275), (2495, 19420), (3884, 12475), (4855, 9980), (4990, 9710)]