5509144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 10944000

約数和(自身を除く): 5434856

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 379, 632, 758, 1516, 1817, 3032, 3634, 7268, 8717, 14536, 17434, 29941, 34868, 59882, 69736, 119764, 239528, 688643, 1377286, 2754572, 5509144]

約数ペア:

[(1, 5509144), (2, 2754572), (4, 1377286), (8, 688643), (23, 239528), (46, 119764), (79, 69736), (92, 59882), (158, 34868), (184, 29941), (316, 17434), (379, 14536), (632, 8717), (758, 7268), (1516, 3634), (1817, 3032)]