47288644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 97937280

約数和(自身を除く): 50648636

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 2081, 4162, 5681, 8324, 11362, 22724, 27053, 39539, 47863, 54106, 79078, 95726, 108212, 158156, 191452, 514007, 622219, 909397, 1028014, 1244438, 1818794, 2056028, 2488876, 3637588, 11822161, 23644322, 47288644]

約数ペア:

[(1, 47288644), (2, 23644322), (4, 11822161), (13, 3637588), (19, 2488876), (23, 2056028), (26, 1818794), (38, 1244438), (46, 1028014), (52, 909397), (76, 622219), (92, 514007), (247, 191452), (299, 158156), (437, 108212), (494, 95726), (598, 79078), (874, 54106), (988, 47863), (1196, 39539), (1748, 27053), (2081, 22724), (4162, 11362), (5681, 8324)]