55489677

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 77666400

約数和(自身を除く): 22176723

約数列:

[1, 3, 37, 59, 111, 177, 229, 687, 1369, 2183, 4107, 6549, 8473, 13511, 25419, 40533, 80771, 242313, 313501, 499907, 940503, 1499721, 18496559, 55489677]

約数ペア:

[(1, 55489677), (3, 18496559), (37, 1499721), (59, 940503), (111, 499907), (177, 313501), (229, 242313), (687, 80771), (1369, 40533), (2183, 25419), (4107, 13511), (6549, 8473)]