27285380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29027}}^1$

素因数の和:29083

約数の個数: 24

約数和(自身を含む): 58520448

約数和(自身を除く): 31235068

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 29027, 58054, 116108, 145135, 290270, 580540, 1364269, 2728538, 5457076, 6821345, 13642690, 27285380]

約数ペア:

[(1, 27285380), (2, 13642690), (4, 6821345), (5, 5457076), (10, 2728538), (20, 1364269), (47, 580540), (94, 290270), (188, 145135), (235, 116108), (470, 58054), (940, 29027)]