83842015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{2089}}^1$

素因数の和:2466

約数の個数: 16

約数和(自身を含む): 105336000

約数和(自身を除く): 21493985

約数列:

[1, 5, 23, 115, 349, 1745, 2089, 8027, 10445, 40135, 48047, 240235, 729061, 3645305, 16768403, 83842015]

約数ペア:

[(1, 83842015), (5, 16768403), (23, 3645305), (115, 729061), (349, 240235), (1745, 48047), (2089, 40135), (8027, 10445)]