55539422

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1931}}^1$

素因数の和:2203

約数の個数: 16

約数和(自身を含む): 84922992

約数和(自身を除く): 29383570

約数列:

[1, 2, 73, 146, 197, 394, 1931, 3862, 14381, 28762, 140963, 281926, 380407, 760814, 27769711, 55539422]

約数ペア:

[(1, 55539422), (2, 27769711), (73, 760814), (146, 380407), (197, 281926), (394, 140963), (1931, 28762), (3862, 14381)]