57538938

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{23447}}^1$

素因数の和:23861

約数の個数: 16

約数和(自身を含む): 115364160

約数和(自身を除く): 57825222

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 23447, 46894, 70341, 140682, 9589823, 19179646, 28769469, 57538938]

約数ペア:

[(1, 57538938), (2, 28769469), (3, 19179646), (6, 9589823), (409, 140682), (818, 70341), (1227, 46894), (2454, 23447)]