41362000

素因数分解:

$2^4\times 5^3\times {\mathrm{20681}}^1$

素因数の和:20704

約数の個数: 40

約数和(自身を含む): 100018152

約数和(自身を除く): 58656152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 20681, 41362, 82724, 103405, 165448, 206810, 330896, 413620, 517025, 827240, 1034050, 1654480, 2068100, 2585125, 4136200, 5170250, 8272400, 10340500, 20681000, 41362000]

約数ペア:

[(1, 41362000), (2, 20681000), (4, 10340500), (5, 8272400), (8, 5170250), (10, 4136200), (16, 2585125), (20, 2068100), (25, 1654480), (40, 1034050), (50, 827240), (80, 517025), (100, 413620), (125, 330896), (200, 206810), (250, 165448), (400, 103405), (500, 82724), (1000, 41362), (2000, 20681)]