47015115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26339}}^1$

素因数の和:26371

約数の個数: 32

約数和(自身を含む): 91031040

約数和(自身を除く): 44015925

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 26339, 79017, 131695, 184373, 395085, 447763, 553119, 921865, 1343289, 2238815, 2765595, 3134341, 6716445, 9403023, 15671705, 47015115]

約数ペア:

[(1, 47015115), (3, 15671705), (5, 9403023), (7, 6716445), (15, 3134341), (17, 2765595), (21, 2238815), (35, 1343289), (51, 921865), (85, 553119), (105, 447763), (119, 395085), (255, 184373), (357, 131695), (595, 79017), (1785, 26339)]