55154274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17989}}^1$

素因数の和:18074

約数の個数: 32

約数和(自身を含む): 127800960

約数和(自身を除く): 72646686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 17989, 35978, 53967, 107934, 125923, 251846, 377769, 755538, 1313197, 2626394, 3939591, 7879182, 9192379, 18384758, 27577137, 55154274]

約数ペア:

[(1, 55154274), (2, 27577137), (3, 18384758), (6, 9192379), (7, 7879182), (14, 3939591), (21, 2626394), (42, 1313197), (73, 755538), (146, 377769), (219, 251846), (438, 125923), (511, 107934), (1022, 53967), (1533, 35978), (3066, 17989)]