56971246

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:939

約数の個数: 16

約数和(自身を含む): 86316480

約数和(自身を除く): 29345234

約数列:

[1, 2, 257, 271, 409, 514, 542, 818, 69647, 105113, 110839, 139294, 210226, 221678, 28485623, 56971246]

約数ペア:

[(1, 56971246), (2, 28485623), (257, 221678), (271, 210226), (409, 139294), (514, 110839), (542, 105113), (818, 69647)]