56816584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 124338240

約数和(自身を除く): 67521656

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 163, 187, 233, 326, 374, 466, 652, 748, 932, 1304, 1496, 1793, 1864, 2563, 2771, 3586, 3961, 5126, 5542, 7172, 7922, 10252, 11084, 14344, 15844, 20504, 22168, 30481, 31688, 37979, 43571, 60962, 75958, 87142, 121924, 151916, 174284, 243848, 303832, 348568, 417769, 645643, 835538, 1291286, 1671076, 2582572, 3342152, 5165144, 7102073, 14204146, 28408292, 56816584]

約数ペア:

[(1, 56816584), (2, 28408292), (4, 14204146), (8, 7102073), (11, 5165144), (17, 3342152), (22, 2582572), (34, 1671076), (44, 1291286), (68, 835538), (88, 645643), (136, 417769), (163, 348568), (187, 303832), (233, 243848), (326, 174284), (374, 151916), (466, 121924), (652, 87142), (748, 75958), (932, 60962), (1304, 43571), (1496, 37979), (1793, 31688), (1864, 30481), (2563, 22168), (2771, 20504), (3586, 15844), (3961, 14344), (5126, 11084), (5542, 10252), (7172, 7922)]