29551995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 56339712

約数和(自身を除く): 26787717

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 227, 263, 495, 681, 789, 1135, 1315, 2043, 2367, 2497, 2893, 3405, 3945, 7491, 8679, 10215, 11835, 12485, 14465, 22473, 26037, 37455, 43395, 59701, 112365, 130185, 179103, 298505, 537309, 656711, 895515, 1970133, 2686545, 3283555, 5910399, 9850665, 29551995]

約数ペア:

[(1, 29551995), (3, 9850665), (5, 5910399), (9, 3283555), (11, 2686545), (15, 1970133), (33, 895515), (45, 656711), (55, 537309), (99, 298505), (165, 179103), (227, 130185), (263, 112365), (495, 59701), (681, 43395), (789, 37455), (1135, 26037), (1315, 22473), (2043, 14465), (2367, 12485), (2497, 11835), (2893, 10215), (3405, 8679), (3945, 7491)]