79475955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1129}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 144658080

約数和(自身を除く): 65182125

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 361, 741, 1083, 1129, 1235, 1805, 3387, 3705, 4693, 5415, 5645, 14079, 14677, 16935, 21451, 23465, 44031, 64353, 70395, 73385, 107255, 220155, 278863, 321765, 407569, 836589, 1222707, 1394315, 2037845, 4182945, 5298397, 6113535, 15895191, 26491985, 79475955]

約数ペア:

[(1, 79475955), (3, 26491985), (5, 15895191), (13, 6113535), (15, 5298397), (19, 4182945), (39, 2037845), (57, 1394315), (65, 1222707), (95, 836589), (195, 407569), (247, 321765), (285, 278863), (361, 220155), (741, 107255), (1083, 73385), (1129, 70395), (1235, 64353), (1805, 44031), (3387, 23465), (3705, 21451), (4693, 16935), (5415, 14677), (5645, 14079)]