55163910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25189}}^1$

素因数の和:25272

約数の個数: 32

約数和(自身を含む): 134212320

約数和(自身を除く): 79048410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 25189, 50378, 75567, 125945, 151134, 251890, 377835, 755670, 1838797, 3677594, 5516391, 9193985, 11032782, 18387970, 27581955, 55163910]

約数ペア:

[(1, 55163910), (2, 27581955), (3, 18387970), (5, 11032782), (6, 9193985), (10, 5516391), (15, 3677594), (30, 1838797), (73, 755670), (146, 377835), (219, 251890), (365, 151134), (438, 125945), (730, 75567), (1095, 50378), (2190, 25189)]