57047536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39181}}^1$

素因数の和:39209

約数の個数: 40

約数和(自身を含む): 136039904

約数和(自身を除く): 78992368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 39181, 78362, 156724, 274267, 313448, 509353, 548534, 626896, 1018706, 1097068, 2037412, 2194136, 3565471, 4074824, 4388272, 7130942, 8149648, 14261884, 28523768, 57047536]

約数ペア:

[(1, 57047536), (2, 28523768), (4, 14261884), (7, 8149648), (8, 7130942), (13, 4388272), (14, 4074824), (16, 3565471), (26, 2194136), (28, 2037412), (52, 1097068), (56, 1018706), (91, 626896), (104, 548534), (112, 509353), (182, 313448), (208, 274267), (364, 156724), (728, 78362), (1456, 39181)]