42515185

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 52142400

約数和(自身を除く): 9627215

約数列:

[1, 5, 67, 179, 335, 709, 895, 3545, 11993, 47503, 59965, 126911, 237515, 634555, 8503037, 42515185]

約数ペア:

[(1, 42515185), (5, 8503037), (67, 634555), (179, 237515), (335, 126911), (709, 59965), (895, 47503), (3545, 11993)]