56989730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{814139}}^1$

素因数の和:814153

約数の個数: 16

約数和(自身を含む): 117236160

約数和(自身を除く): 60246430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 814139, 1628278, 4070695, 5698973, 8141390, 11397946, 28494865, 56989730]

約数ペア:

[(1, 56989730), (2, 28494865), (5, 11397946), (7, 8141390), (10, 5698973), (14, 4070695), (35, 1628278), (70, 814139)]