54430448

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{117307}}^1$

素因数の和:117344

約数の個数: 20

約数和(自身を含む): 109096440

約数和(自身を除く): 54665992

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 117307, 234614, 469228, 938456, 1876912, 3401903, 6803806, 13607612, 27215224, 54430448]

約数ペア:

[(1, 54430448), (2, 27215224), (4, 13607612), (8, 6803806), (16, 3401903), (29, 1876912), (58, 938456), (116, 469228), (232, 234614), (464, 117307)]