55278234

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3260

約数の個数: 64

約数和(自身を含む): 138672000

約数和(自身を除く): 83393766

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 957, 1566, 1914, 2871, 3209, 5742, 6418, 8613, 9627, 17226, 19254, 28881, 35299, 57762, 70598, 86643, 93061, 105897, 173286, 186122, 211794, 279183, 317691, 558366, 635382, 837549, 953073, 1023671, 1675098, 1906146, 2047342, 2512647, 3071013, 5025294, 6142026, 9213039, 18426078, 27639117, 55278234]

約数ペア:

[(1, 55278234), (2, 27639117), (3, 18426078), (6, 9213039), (9, 6142026), (11, 5025294), (18, 3071013), (22, 2512647), (27, 2047342), (29, 1906146), (33, 1675098), (54, 1023671), (58, 953073), (66, 837549), (87, 635382), (99, 558366), (174, 317691), (198, 279183), (261, 211794), (297, 186122), (319, 173286), (522, 105897), (594, 93061), (638, 86643), (783, 70598), (957, 57762), (1566, 35299), (1914, 28881), (2871, 19254), (3209, 17226), (5742, 9627), (6418, 8613)]