54257852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{112103}}^1$

素因数の和:112129

約数の個数: 18

約数和(自身を含む): 104368824

約数和(自身を除く): 50110972

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 112103, 224206, 448412, 1233133, 2466266, 4932532, 13564463, 27128926, 54257852]

約数ペア:

[(1, 54257852), (2, 27128926), (4, 13564463), (11, 4932532), (22, 2466266), (44, 1233133), (121, 448412), (242, 224206), (484, 112103)]