42026500

素因数分解:

$2^2\times 5^3\times {\mathrm{84053}}^1$

素因数の和:84072

約数の個数: 24

約数和(自身を含む): 91786968

約数和(自身を除く): 49760468

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 84053, 168106, 336212, 420265, 840530, 1681060, 2101325, 4202650, 8405300, 10506625, 21013250, 42026500]

約数ペア:

[(1, 42026500), (2, 21013250), (4, 10506625), (5, 8405300), (10, 4202650), (20, 2101325), (25, 1681060), (50, 840530), (100, 420265), (125, 336212), (250, 168106), (500, 84053)]