55256328

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{10513}}^1$

素因数の和:10598

約数の個数: 48

約数和(自身を含む): 151717020

約数和(自身を除く): 96460692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 10513, 21026, 31539, 42052, 63078, 84104, 94617, 126156, 189234, 252312, 378468, 756936, 767449, 1534898, 2302347, 3069796, 4604694, 6139592, 6907041, 9209388, 13814082, 18418776, 27628164, 55256328]

約数ペア:

[(1, 55256328), (2, 27628164), (3, 18418776), (4, 13814082), (6, 9209388), (8, 6907041), (9, 6139592), (12, 4604694), (18, 3069796), (24, 2302347), (36, 1534898), (72, 767449), (73, 756936), (146, 378468), (219, 252312), (292, 189234), (438, 126156), (584, 94617), (657, 84104), (876, 63078), (1314, 42052), (1752, 31539), (2628, 21026), (5256, 10513)]