56562716

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 117089280

約数和(自身を除く): 60526564

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 109, 172, 218, 301, 431, 436, 602, 763, 862, 1204, 1526, 1724, 3017, 3052, 4687, 6034, 9374, 12068, 18533, 18748, 32809, 37066, 46979, 65618, 74132, 93958, 129731, 131236, 187916, 259462, 328853, 518924, 657706, 1315412, 2020097, 4040194, 8080388, 14140679, 28281358, 56562716]

約数ペア:

[(1, 56562716), (2, 28281358), (4, 14140679), (7, 8080388), (14, 4040194), (28, 2020097), (43, 1315412), (86, 657706), (109, 518924), (172, 328853), (218, 259462), (301, 187916), (431, 131236), (436, 129731), (602, 93958), (763, 74132), (862, 65618), (1204, 46979), (1526, 37066), (1724, 32809), (3017, 18748), (3052, 18533), (4687, 12068), (6034, 9374)]