55814706

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 128887200

約数和(自身を除く): 73072494

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 179, 306, 358, 537, 1019, 1074, 1611, 2038, 3043, 3057, 3222, 6086, 6114, 9129, 9171, 17323, 18258, 18342, 27387, 34646, 51969, 54774, 103938, 155907, 182401, 311814, 364802, 547203, 1094406, 1641609, 3100817, 3283218, 6201634, 9302451, 18604902, 27907353, 55814706]

約数ペア:

[(1, 55814706), (2, 27907353), (3, 18604902), (6, 9302451), (9, 6201634), (17, 3283218), (18, 3100817), (34, 1641609), (51, 1094406), (102, 547203), (153, 364802), (179, 311814), (306, 182401), (358, 155907), (537, 103938), (1019, 54774), (1074, 51969), (1611, 34646), (2038, 27387), (3043, 18342), (3057, 18258), (3222, 17323), (6086, 9171), (6114, 9129)]