11813450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 24534144

約数和(自身を除く): 12720694

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 457, 470, 517, 550, 914, 1034, 1175, 2285, 2350, 2585, 4570, 5027, 5170, 10054, 11425, 12925, 21479, 22850, 25135, 25850, 42958, 50270, 107395, 125675, 214790, 236269, 251350, 472538, 536975, 1073950, 1181345, 2362690, 5906725, 11813450]

約数ペア:

[(1, 11813450), (2, 5906725), (5, 2362690), (10, 1181345), (11, 1073950), (22, 536975), (25, 472538), (47, 251350), (50, 236269), (55, 214790), (94, 125675), (110, 107395), (235, 50270), (275, 42958), (457, 25850), (470, 25135), (517, 22850), (550, 21479), (914, 12925), (1034, 11425), (1175, 10054), (2285, 5170), (2350, 5027), (2585, 4570)]