55278564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9739}}^1$

素因数の和:9800

約数の個数: 48

約数和(自身を含む): 143996160

約数和(自身を除く): 88717596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 9739, 19478, 29217, 38956, 58434, 107129, 116868, 214258, 321387, 418777, 428516, 642774, 837554, 1256331, 1285548, 1675108, 2512662, 4606547, 5025324, 9213094, 13819641, 18426188, 27639282, 55278564]

約数ペア:

[(1, 55278564), (2, 27639282), (3, 18426188), (4, 13819641), (6, 9213094), (11, 5025324), (12, 4606547), (22, 2512662), (33, 1675108), (43, 1285548), (44, 1256331), (66, 837554), (86, 642774), (129, 428516), (132, 418777), (172, 321387), (258, 214258), (473, 116868), (516, 107129), (946, 58434), (1419, 38956), (1892, 29217), (2838, 19478), (5676, 9739)]