48197660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{344269}}^1$

素因数の和:344285

約数の個数: 24

約数和(自身を含む): 115674720

約数和(自身を除く): 67477060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 344269, 688538, 1377076, 1721345, 2409883, 3442690, 4819766, 6885380, 9639532, 12049415, 24098830, 48197660]

約数ペア:

[(1, 48197660), (2, 24098830), (4, 12049415), (5, 9639532), (7, 6885380), (10, 4819766), (14, 3442690), (20, 2409883), (28, 1721345), (35, 1377076), (70, 688538), (140, 344269)]