48196808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 103403520

約数和(自身を除く): 55206712

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 47, 86, 88, 94, 172, 188, 271, 344, 376, 473, 517, 542, 946, 1034, 1084, 1892, 2021, 2068, 2168, 2981, 3784, 4042, 4136, 5962, 8084, 11653, 11924, 12737, 16168, 22231, 23306, 23848, 25474, 44462, 46612, 50948, 88924, 93224, 101896, 128183, 140107, 177848, 256366, 280214, 512732, 547691, 560428, 1025464, 1095382, 1120856, 2190764, 4381528, 6024601, 12049202, 24098404, 48196808]

約数ペア:

[(1, 48196808), (2, 24098404), (4, 12049202), (8, 6024601), (11, 4381528), (22, 2190764), (43, 1120856), (44, 1095382), (47, 1025464), (86, 560428), (88, 547691), (94, 512732), (172, 280214), (188, 256366), (271, 177848), (344, 140107), (376, 128183), (473, 101896), (517, 93224), (542, 88924), (946, 50948), (1034, 46612), (1084, 44462), (1892, 25474), (2021, 23848), (2068, 23306), (2168, 22231), (2981, 16168), (3784, 12737), (4042, 11924), (4136, 11653), (5962, 8084)]