47139235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65929}}^1$

素因数の和:65958

約数の個数: 16

約数和(自身を含む): 66457440

約数和(自身を除く): 19318205

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 65929, 329645, 725219, 857077, 3626095, 4285385, 9427847, 47139235]

約数ペア:

[(1, 47139235), (5, 9427847), (11, 4285385), (13, 3626095), (55, 857077), (65, 725219), (143, 329645), (715, 65929)]