50136856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 118080000

約数和(自身を除く): 67943144

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 199, 308, 398, 409, 616, 796, 818, 1393, 1592, 1636, 2189, 2786, 2863, 3272, 4378, 4499, 5572, 5726, 8756, 8998, 11144, 11452, 15323, 17512, 17996, 22904, 30646, 31493, 35992, 61292, 62986, 81391, 122584, 125972, 162782, 251944, 325564, 569737, 651128, 895301, 1139474, 1790602, 2278948, 3581204, 4557896, 6267107, 7162408, 12534214, 25068428, 50136856]

約数ペア:

[(1, 50136856), (2, 25068428), (4, 12534214), (7, 7162408), (8, 6267107), (11, 4557896), (14, 3581204), (22, 2278948), (28, 1790602), (44, 1139474), (56, 895301), (77, 651128), (88, 569737), (154, 325564), (199, 251944), (308, 162782), (398, 125972), (409, 122584), (616, 81391), (796, 62986), (818, 61292), (1393, 35992), (1592, 31493), (1636, 30646), (2189, 22904), (2786, 17996), (2863, 17512), (3272, 15323), (4378, 11452), (4499, 11144), (5572, 8998), (5726, 8756)]