56985495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{542719}}^1$

素因数の和:542734

約数の個数: 16

約数和(自身を含む): 104202240

約数和(自身を除く): 47216745

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 542719, 1628157, 2713595, 3799033, 8140785, 11397099, 18995165, 56985495]

約数ペア:

[(1, 56985495), (3, 18995165), (5, 11397099), (7, 8140785), (15, 3799033), (21, 2713595), (35, 1628157), (105, 542719)]