52491640

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10333}}^1$

素因数の和:10471

約数の個数: 32

約数和(自身を含む): 119047680

約数和(自身を除く): 66556040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 10333, 20666, 41332, 51665, 82664, 103330, 206660, 413320, 1312291, 2624582, 5249164, 6561455, 10498328, 13122910, 26245820, 52491640]

約数ペア:

[(1, 52491640), (2, 26245820), (4, 13122910), (5, 10498328), (8, 6561455), (10, 5249164), (20, 2624582), (40, 1312291), (127, 413320), (254, 206660), (508, 103330), (635, 82664), (1016, 51665), (1270, 41332), (2540, 20666), (5080, 10333)]