54139253

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2083}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 64020480

約数和(自身を除く): 9881227

約数列:

[1, 7, 47, 79, 329, 553, 2083, 3713, 14581, 25991, 97901, 164557, 685307, 1151899, 7734179, 54139253]

約数ペア:

[(1, 54139253), (7, 7734179), (47, 1151899), (79, 685307), (329, 164557), (553, 97901), (2083, 25991), (3713, 14581)]