55327428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 156078720

約数和(自身を除く): 100751292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 234, 251, 314, 351, 468, 471, 502, 628, 702, 753, 942, 1004, 1404, 1413, 1506, 1884, 2041, 2259, 2826, 3012, 3263, 4082, 4239, 4518, 5652, 6123, 6526, 6777, 8164, 8478, 9036, 9789, 12246, 13052, 13554, 16956, 18369, 19578, 24492, 27108, 29367, 36738, 39156, 39407, 55107, 58734, 73476, 78814, 88101, 110214, 117468, 118221, 157628, 176202, 220428, 236442, 352404, 354663, 472884, 512291, 709326, 1024582, 1063989, 1418652, 1536873, 2049164, 2127978, 3073746, 4255956, 4610619, 6147492, 9221238, 13831857, 18442476, 27663714, 55327428]

約数ペア:

[(1, 55327428), (2, 27663714), (3, 18442476), (4, 13831857), (6, 9221238), (9, 6147492), (12, 4610619), (13, 4255956), (18, 3073746), (26, 2127978), (27, 2049164), (36, 1536873), (39, 1418652), (52, 1063989), (54, 1024582), (78, 709326), (108, 512291), (117, 472884), (156, 354663), (157, 352404), (234, 236442), (251, 220428), (314, 176202), (351, 157628), (468, 118221), (471, 117468), (502, 110214), (628, 88101), (702, 78814), (753, 73476), (942, 58734), (1004, 55107), (1404, 39407), (1413, 39156), (1506, 36738), (1884, 29367), (2041, 27108), (2259, 24492), (2826, 19578), (3012, 18369), (3263, 16956), (4082, 13554), (4239, 13052), (4518, 12246), (5652, 9789), (6123, 9036), (6526, 8478), (6777, 8164)]