48697100

素因数分解:

$2^2\times 5^2\times {\mathrm{486971}}^1$

素因数の和:486985

約数の個数: 18

約数和(自身を含む): 105672924

約数和(自身を除く): 56975824

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 486971, 973942, 1947884, 2434855, 4869710, 9739420, 12174275, 24348550, 48697100]

約数ペア:

[(1, 48697100), (2, 24348550), (4, 12174275), (5, 9739420), (10, 4869710), (20, 2434855), (25, 1947884), (50, 973942), (100, 486971)]