42825100

素因数分解:

$2^2\times 5^2\times {\mathrm{428251}}^1$

素因数の和:428265

約数の個数: 18

約数和(自身を含む): 92930684

約数和(自身を除く): 50105584

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 428251, 856502, 1713004, 2141255, 4282510, 8565020, 10706275, 21412550, 42825100]

約数ペア:

[(1, 42825100), (2, 21412550), (4, 10706275), (5, 8565020), (10, 4282510), (20, 2141255), (25, 1713004), (50, 856502), (100, 428251)]