55237336

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89671}}^1$

素因数の和:89695

約数の個数: 32

約数和(自身を含む): 129127680

約数和(自身を除く): 73890344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 89671, 179342, 358684, 627697, 717368, 986381, 1255394, 1972762, 2510788, 3945524, 5021576, 6904667, 7891048, 13809334, 27618668, 55237336]

約数ペア:

[(1, 55237336), (2, 27618668), (4, 13809334), (7, 7891048), (8, 6904667), (11, 5021576), (14, 3945524), (22, 2510788), (28, 1972762), (44, 1255394), (56, 986381), (77, 717368), (88, 627697), (154, 358684), (308, 179342), (616, 89671)]