5289232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 11249280

約数和(自身を除く): 5960048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 431, 472, 767, 862, 944, 1534, 1724, 3068, 3448, 5603, 6136, 6896, 11206, 12272, 22412, 25429, 44824, 50858, 89648, 101716, 203432, 330577, 406864, 661154, 1322308, 2644616, 5289232]

約数ペア:

[(1, 5289232), (2, 2644616), (4, 1322308), (8, 661154), (13, 406864), (16, 330577), (26, 203432), (52, 101716), (59, 89648), (104, 50858), (118, 44824), (208, 25429), (236, 22412), (431, 12272), (472, 11206), (767, 6896), (862, 6136), (944, 5603), (1534, 3448), (1724, 3068)]