55264791

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{21647}}^1$

素因数の和:21710

約数の個数: 16

約数和(自身を含む): 78971904

約数和(自身を除く): 23707113

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 21647, 64941, 497881, 800939, 1493643, 2402817, 18421597, 55264791]

約数ペア:

[(1, 55264791), (3, 18421597), (23, 2402817), (37, 1493643), (69, 800939), (111, 497881), (851, 64941), (2553, 21647)]