51905648

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{9349}}^1$

素因数の和:9704

約数の個数: 20

約数和(自身を含む): 100867800

約数和(自身を除く): 48962152

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 9349, 18698, 37396, 74792, 149584, 3244103, 6488206, 12976412, 25952824, 51905648]

約数ペア:

[(1, 51905648), (2, 25952824), (4, 12976412), (8, 6488206), (16, 3244103), (347, 149584), (694, 74792), (1388, 37396), (2776, 18698), (5552, 9349)]