49754427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{7121}}^1$

素因数の和:7278

約数の個数: 16

約数和(自身を含む): 70764192

約数和(自身を除く): 21009765

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 7121, 21363, 121057, 363171, 975577, 2926731, 16584809, 49754427]

約数ペア:

[(1, 49754427), (3, 16584809), (17, 2926731), (51, 975577), (137, 363171), (411, 121057), (2329, 21363), (6987, 7121)]