55489442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{11329}}^1$

素因数の和:11441

約数の個数: 16

約数和(自身を含む): 87014400

約数和(自身を除く): 31524958

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 11329, 22658, 351199, 702398, 894991, 1789982, 27744721, 55489442]

約数ペア:

[(1, 55489442), (2, 27744721), (31, 1789982), (62, 894991), (79, 702398), (158, 351199), (2449, 22658), (4898, 11329)]