25171614

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 62899200

約数和(自身を除く): 37727586

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1559, 1794, 2691, 3118, 4677, 5382, 8073, 9354, 14031, 16146, 20267, 28062, 35857, 40534, 42093, 60801, 71714, 84186, 107571, 121602, 182403, 215142, 322713, 364806, 466141, 547209, 645426, 932282, 968139, 1094418, 1398423, 1936278, 2796846, 4195269, 8390538, 12585807, 25171614]

約数ペア:

[(1, 25171614), (2, 12585807), (3, 8390538), (6, 4195269), (9, 2796846), (13, 1936278), (18, 1398423), (23, 1094418), (26, 968139), (27, 932282), (39, 645426), (46, 547209), (54, 466141), (69, 364806), (78, 322713), (117, 215142), (138, 182403), (207, 121602), (234, 107571), (299, 84186), (351, 71714), (414, 60801), (598, 42093), (621, 40534), (702, 35857), (897, 28062), (1242, 20267), (1559, 16146), (1794, 14031), (2691, 9354), (3118, 8073), (4677, 5382)]