2912385175

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{33757}}^1$

素因数の和:33820

約数の個数: 48

約数和(自身を含む): 4520871360

約数和(自身を除く): 1608486185

約数列:

[1, 5, 7, 17, 25, 29, 35, 85, 119, 145, 175, 203, 425, 493, 595, 725, 1015, 2465, 2975, 3451, 5075, 12325, 17255, 33757, 86275, 168785, 236299, 573869, 843925, 978953, 1181495, 2869345, 4017083, 4894765, 5907475, 6852671, 14346725, 16642201, 20085415, 24473825, 34263355, 83211005, 100427075, 116495407, 171316775, 416055025, 582477035, 2912385175]

約数ペア:

[(1, 2912385175), (5, 582477035), (7, 416055025), (17, 171316775), (25, 116495407), (29, 100427075), (35, 83211005), (85, 34263355), (119, 24473825), (145, 20085415), (175, 16642201), (203, 14346725), (425, 6852671), (493, 5907475), (595, 4894765), (725, 4017083), (1015, 2869345), (2465, 1181495), (2975, 978953), (3451, 843925), (5075, 573869), (12325, 236299), (17255, 168785), (33757, 86275)]