56504900

素因数分解:

$2^2\times 5^2\times {\mathrm{565049}}^1$

素因数の和:565063

約数の個数: 18

約数和(自身を含む): 122615850

約数和(自身を除く): 66110950

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 565049, 1130098, 2260196, 2825245, 5650490, 11300980, 14126225, 28252450, 56504900]

約数ペア:

[(1, 56504900), (2, 28252450), (4, 14126225), (5, 11300980), (10, 5650490), (20, 2825245), (25, 2260196), (50, 1130098), (100, 565049)]