5505786

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 128

約数和(自身を含む): 15482880

約数和(自身を除く): 9977094

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 27, 31, 33, 39, 46, 54, 62, 66, 69, 78, 93, 99, 117, 138, 143, 186, 198, 207, 234, 253, 279, 286, 297, 299, 341, 351, 403, 414, 429, 506, 558, 594, 598, 621, 682, 702, 713, 759, 806, 837, 858, 897, 1023, 1209, 1242, 1287, 1426, 1518, 1674, 1794, 2046, 2139, 2277, 2418, 2574, 2691, 3069, 3289, 3627, 3861, 4278, 4433, 4554, 5382, 6138, 6417, 6578, 6831, 7254, 7722, 7843, 8073, 8866, 9207, 9269, 9867, 10881, 12834, 13299, 13662, 15686, 16146, 18414, 18538, 19251, 19734, 21762, 23529, 26598, 27807, 29601, 38502, 39897, 47058, 55614, 59202, 70587, 79794, 83421, 88803, 101959, 119691, 141174, 166842, 177606, 203918, 211761, 239382, 250263, 305877, 423522, 500526, 611754, 917631, 1835262, 2752893, 5505786]

約数ペア:

[(1, 5505786), (2, 2752893), (3, 1835262), (6, 917631), (9, 611754), (11, 500526), (13, 423522), (18, 305877), (22, 250263), (23, 239382), (26, 211761), (27, 203918), (31, 177606), (33, 166842), (39, 141174), (46, 119691), (54, 101959), (62, 88803), (66, 83421), (69, 79794), (78, 70587), (93, 59202), (99, 55614), (117, 47058), (138, 39897), (143, 38502), (186, 29601), (198, 27807), (207, 26598), (234, 23529), (253, 21762), (279, 19734), (286, 19251), (297, 18538), (299, 18414), (341, 16146), (351, 15686), (403, 13662), (414, 13299), (429, 12834), (506, 10881), (558, 9867), (594, 9269), (598, 9207), (621, 8866), (682, 8073), (702, 7843), (713, 7722), (759, 7254), (806, 6831), (837, 6578), (858, 6417), (897, 6138), (1023, 5382), (1209, 4554), (1242, 4433), (1287, 4278), (1426, 3861), (1518, 3627), (1674, 3289), (1794, 3069), (2046, 2691), (2139, 2574), (2277, 2418)]