50872642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2843}}^1$

素因数の和:3257

約数の個数: 16

約数和(自身を含む): 79859520

約数和(自身を除く): 28986878

約数列:

[1, 2, 23, 46, 389, 778, 2843, 5686, 8947, 17894, 65389, 130778, 1105927, 2211854, 25436321, 50872642]

約数ペア:

[(1, 50872642), (2, 25436321), (23, 2211854), (46, 1105927), (389, 130778), (778, 65389), (2843, 17894), (5686, 8947)]