42615500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2939}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 96314400

約数和(自身を除く): 53698900

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 725, 1450, 2900, 2939, 3625, 5878, 7250, 11756, 14500, 14695, 29390, 58780, 73475, 85231, 146950, 170462, 293900, 340924, 367375, 426155, 734750, 852310, 1469500, 1704620, 2130775, 4261550, 8523100, 10653875, 21307750, 42615500]

約数ペア:

[(1, 42615500), (2, 21307750), (4, 10653875), (5, 8523100), (10, 4261550), (20, 2130775), (25, 1704620), (29, 1469500), (50, 852310), (58, 734750), (100, 426155), (116, 367375), (125, 340924), (145, 293900), (250, 170462), (290, 146950), (500, 85231), (580, 73475), (725, 58780), (1450, 29390), (2900, 14695), (2939, 14500), (3625, 11756), (5878, 7250)]