53880278

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{3449}}^1$

素因数の和:3631

約数の個数: 16

約数和(自身を含む): 82717200

約数和(自身を除く): 28836922

約数列:

[1, 2, 73, 107, 146, 214, 3449, 6898, 7811, 15622, 251777, 369043, 503554, 738086, 26940139, 53880278]

約数ペア:

[(1, 53880278), (2, 26940139), (73, 738086), (107, 503554), (146, 369043), (214, 251777), (3449, 15622), (6898, 7811)]