55214878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43891}}^1$

素因数の和:43947

約数の個数: 16

約数和(自身を含む): 90066384

約数和(自身を除く): 34851506

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 43891, 87782, 746147, 1492294, 1623967, 3247934, 27607439, 55214878]

約数ペア:

[(1, 55214878), (2, 27607439), (17, 3247934), (34, 1623967), (37, 1492294), (74, 746147), (629, 87782), (1258, 43891)]