55524231

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 100362240

約数和(自身を除く): 44838009

約数列:

[1, 3, 7, 9, 21, 23, 27, 53, 63, 69, 159, 161, 189, 207, 241, 371, 477, 483, 621, 723, 1113, 1219, 1431, 1449, 1687, 2169, 3339, 3657, 4347, 5061, 5543, 6507, 8533, 10017, 10971, 12773, 15183, 16629, 25599, 32913, 38319, 38801, 45549, 49887, 76797, 89411, 114957, 116403, 149661, 230391, 268233, 293779, 344871, 349209, 804699, 881337, 1047627, 2056453, 2414097, 2644011, 6169359, 7932033, 18508077, 55524231]

約数ペア:

[(1, 55524231), (3, 18508077), (7, 7932033), (9, 6169359), (21, 2644011), (23, 2414097), (27, 2056453), (53, 1047627), (63, 881337), (69, 804699), (159, 349209), (161, 344871), (189, 293779), (207, 268233), (241, 230391), (371, 149661), (477, 116403), (483, 114957), (621, 89411), (723, 76797), (1113, 49887), (1219, 45549), (1431, 38801), (1449, 38319), (1687, 32913), (2169, 25599), (3339, 16629), (3657, 15183), (4347, 12773), (5061, 10971), (5543, 10017), (6507, 8533)]