51268122

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 114895872

約数和(自身を除く): 63627750

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 127, 246, 254, 369, 381, 547, 738, 762, 1094, 1143, 1641, 2286, 3282, 4923, 5207, 9846, 10414, 15621, 22427, 31242, 44854, 46863, 67281, 69469, 93726, 134562, 138938, 201843, 208407, 403686, 416814, 625221, 1250442, 2848229, 5696458, 8544687, 17089374, 25634061, 51268122]

約数ペア:

[(1, 51268122), (2, 25634061), (3, 17089374), (6, 8544687), (9, 5696458), (18, 2848229), (41, 1250442), (82, 625221), (123, 416814), (127, 403686), (246, 208407), (254, 201843), (369, 138938), (381, 134562), (547, 93726), (738, 69469), (762, 67281), (1094, 46863), (1143, 44854), (1641, 31242), (2286, 22427), (3282, 15621), (4923, 10414), (5207, 9846)]