53889914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28393}}^1$

素因数の和:28481

約数の個数: 16

約数和(自身を含む): 88248552

約数和(自身を除く): 34358638

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 28393, 56786, 369109, 738218, 2072689, 4145378, 26944957, 53889914]

約数ペア:

[(1, 53889914), (2, 26944957), (13, 4145378), (26, 2072689), (73, 738218), (146, 369109), (949, 56786), (1898, 28393)]