52716069

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 95047680

約数和(自身を除く): 42331611

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 67, 69, 161, 181, 189, 201, 207, 469, 483, 543, 603, 621, 1267, 1407, 1449, 1541, 1629, 1809, 3801, 4163, 4221, 4347, 4623, 4887, 10787, 11403, 12127, 12489, 12663, 13869, 29141, 32361, 34209, 36381, 37467, 41607, 84889, 87423, 97083, 109143, 112401, 254667, 262269, 278921, 291249, 327429, 764001, 786807, 836763, 1952447, 2292003, 2510289, 5857341, 7530867, 17572023, 52716069]

約数ペア:

[(1, 52716069), (3, 17572023), (7, 7530867), (9, 5857341), (21, 2510289), (23, 2292003), (27, 1952447), (63, 836763), (67, 786807), (69, 764001), (161, 327429), (181, 291249), (189, 278921), (201, 262269), (207, 254667), (469, 112401), (483, 109143), (543, 97083), (603, 87423), (621, 84889), (1267, 41607), (1407, 37467), (1449, 36381), (1541, 34209), (1629, 32361), (1809, 29141), (3801, 13869), (4163, 12663), (4221, 12489), (4347, 12127), (4623, 11403), (4887, 10787)]