49998785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 67858560

約数和(自身を除く): 17859775

約数列:

[1, 5, 17, 19, 83, 85, 95, 323, 373, 415, 1411, 1577, 1615, 1865, 6341, 7055, 7087, 7885, 26809, 30959, 31705, 35435, 120479, 134045, 154795, 526303, 588221, 602395, 2631515, 2941105, 9999757, 49998785]

約数ペア:

[(1, 49998785), (5, 9999757), (17, 2941105), (19, 2631515), (83, 602395), (85, 588221), (95, 526303), (323, 154795), (373, 134045), (415, 120479), (1411, 35435), (1577, 31705), (1615, 30959), (1865, 26809), (6341, 7885), (7055, 7087)]