55488516

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{11887}}^1$

素因数の和:12283

約数の個数: 24

約数和(自身を含む): 129816960

約数和(自身を除く): 74328444

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 11887, 23774, 35661, 47548, 71322, 142644, 4624043, 9248086, 13872129, 18496172, 27744258, 55488516]

約数ペア:

[(1, 55488516), (2, 27744258), (3, 18496172), (4, 13872129), (6, 9248086), (12, 4624043), (389, 142644), (778, 71322), (1167, 47548), (1556, 35661), (2334, 23774), (4668, 11887)]