42010160

素因数分解:

$2^4\times 5^1\times {\mathrm{525127}}^1$

素因数の和:525140

約数の個数: 20

約数和(自身を含む): 97673808

約数和(自身を除く): 55663648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 525127, 1050254, 2100508, 2625635, 4201016, 5251270, 8402032, 10502540, 21005080, 42010160]

約数ペア:

[(1, 42010160), (2, 21005080), (4, 10502540), (5, 8402032), (8, 5251270), (10, 4201016), (16, 2625635), (20, 2100508), (40, 1050254), (80, 525127)]