55254864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{164449}}^1$

素因数の和:164467

約数の個数: 40

約数和(自身を含む): 163134400

約数和(自身を除く): 107879536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 164449, 328898, 493347, 657796, 986694, 1151143, 1315592, 1973388, 2302286, 2631184, 3453429, 3946776, 4604572, 6906858, 7893552, 9209144, 13813716, 18418288, 27627432, 55254864]

約数ペア:

[(1, 55254864), (2, 27627432), (3, 18418288), (4, 13813716), (6, 9209144), (7, 7893552), (8, 6906858), (12, 4604572), (14, 3946776), (16, 3453429), (21, 2631184), (24, 2302286), (28, 1973388), (42, 1315592), (48, 1151143), (56, 986694), (84, 657796), (112, 493347), (168, 328898), (336, 164449)]