55665005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23537}}^1$

素因数の和:23596

約数の個数: 16

約数和(自身を含む): 74568384

約数和(自身を除く): 18903379

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 23537, 117685, 258907, 1012091, 1294535, 5060455, 11133001, 55665005]

約数ペア:

[(1, 55665005), (5, 11133001), (11, 5060455), (43, 1294535), (55, 1012091), (215, 258907), (473, 117685), (2365, 23537)]