53158292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{20477}}^1$

素因数の和:20551

約数の個数: 24

約数和(自身を含む): 103209120

約数和(自身を除く): 50050828

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 20477, 40954, 81908, 225247, 450494, 900988, 1208143, 2416286, 4832572, 13289573, 26579146, 53158292]

約数ペア:

[(1, 53158292), (2, 26579146), (4, 13289573), (11, 4832572), (22, 2416286), (44, 1208143), (59, 900988), (118, 450494), (236, 225247), (649, 81908), (1298, 40954), (2596, 20477)]