53344424

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22153}}^1$

素因数の和:22209

約数の個数: 32

約数和(自身を含む): 116973120

約数和(自身を除く): 63628696

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 22153, 44306, 88612, 155071, 177224, 310142, 620284, 952579, 1240568, 1905158, 3810316, 6668053, 7620632, 13336106, 26672212, 53344424]

約数ペア:

[(1, 53344424), (2, 26672212), (4, 13336106), (7, 7620632), (8, 6668053), (14, 3810316), (28, 1905158), (43, 1240568), (56, 952579), (86, 620284), (172, 310142), (301, 177224), (344, 155071), (602, 88612), (1204, 44306), (2408, 22153)]