55490224

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{119591}}^1$

素因数の和:119628

約数の個数: 20

約数和(自身を含む): 111220560

約数和(自身を除く): 55730336

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 119591, 239182, 478364, 956728, 1913456, 3468139, 6936278, 13872556, 27745112, 55490224]

約数ペア:

[(1, 55490224), (2, 27745112), (4, 13872556), (8, 6936278), (16, 3468139), (29, 1913456), (58, 956728), (116, 478364), (232, 239182), (464, 119591)]