53847740

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{6133}}^1$

素因数の和:6581

約数の個数: 24

約数和(自身を含む): 113356320

約数和(自身を除く): 59508580

約数列:

[1, 2, 4, 5, 10, 20, 439, 878, 1756, 2195, 4390, 6133, 8780, 12266, 24532, 30665, 61330, 122660, 2692387, 5384774, 10769548, 13461935, 26923870, 53847740]

約数ペア:

[(1, 53847740), (2, 26923870), (4, 13461935), (5, 10769548), (10, 5384774), (20, 2692387), (439, 122660), (878, 61330), (1756, 30665), (2195, 24532), (4390, 12266), (6133, 8780)]