57254362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{10889}}^1$

素因数の和:11141

約数の個数: 16

約数和(自身を含む): 94089600

約数和(自身を除く): 36835238

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 10889, 21778, 119779, 239558, 2602471, 5204942, 28627181, 57254362]

約数ペア:

[(1, 57254362), (2, 28627181), (11, 5204942), (22, 2602471), (239, 239558), (478, 119779), (2629, 21778), (5258, 10889)]