5556804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 14747040

約数和(自身を除く): 9190236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 89, 121, 129, 132, 172, 178, 242, 258, 267, 356, 363, 473, 484, 516, 534, 726, 946, 979, 1068, 1419, 1452, 1892, 1958, 2838, 2937, 3827, 3916, 5203, 5676, 5874, 7654, 10406, 10769, 11481, 11748, 15308, 15609, 20812, 21538, 22962, 31218, 32307, 42097, 43076, 45924, 62436, 64614, 84194, 126291, 129228, 168388, 252582, 463067, 505164, 926134, 1389201, 1852268, 2778402, 5556804]

約数ペア:

[(1, 5556804), (2, 2778402), (3, 1852268), (4, 1389201), (6, 926134), (11, 505164), (12, 463067), (22, 252582), (33, 168388), (43, 129228), (44, 126291), (66, 84194), (86, 64614), (89, 62436), (121, 45924), (129, 43076), (132, 42097), (172, 32307), (178, 31218), (242, 22962), (258, 21538), (267, 20812), (356, 15609), (363, 15308), (473, 11748), (484, 11481), (516, 10769), (534, 10406), (726, 7654), (946, 5874), (979, 5676), (1068, 5203), (1419, 3916), (1452, 3827), (1892, 2937), (1958, 2838)]