55223469

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 39125331

約数列:

[1, 3, 7, 9, 21, 59, 63, 83, 177, 179, 249, 413, 531, 537, 581, 747, 1239, 1253, 1611, 1743, 3717, 3759, 4897, 5229, 10561, 11277, 14691, 14857, 31683, 34279, 44073, 44571, 73927, 95049, 102837, 103999, 133713, 221781, 308511, 311997, 665343, 876563, 935991, 2629689, 6135941, 7889067, 18407823, 55223469]

約数ペア:

[(1, 55223469), (3, 18407823), (7, 7889067), (9, 6135941), (21, 2629689), (59, 935991), (63, 876563), (83, 665343), (177, 311997), (179, 308511), (249, 221781), (413, 133713), (531, 103999), (537, 102837), (581, 95049), (747, 73927), (1239, 44571), (1253, 44073), (1611, 34279), (1743, 31683), (3717, 14857), (3759, 14691), (4897, 11277), (5229, 10561)]