56480046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10111}}^1$

素因数の和:10149

約数の個数: 48

約数和(自身を含む): 138332160

約数和(自身を除く): 81852114

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 10111, 20222, 30333, 60666, 70777, 141554, 192109, 212331, 384218, 424662, 495439, 576327, 990878, 1152654, 1344763, 1486317, 2689526, 2972634, 4034289, 8068578, 9413341, 18826682, 28240023, 56480046]

約数ペア:

[(1, 56480046), (2, 28240023), (3, 18826682), (6, 9413341), (7, 8068578), (14, 4034289), (19, 2972634), (21, 2689526), (38, 1486317), (42, 1344763), (49, 1152654), (57, 990878), (98, 576327), (114, 495439), (133, 424662), (147, 384218), (266, 212331), (294, 192109), (399, 141554), (798, 70777), (931, 60666), (1862, 30333), (2793, 20222), (5586, 10111)]