55514787

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{4871}}^1$

素因数の和:5034

約数の個数: 16

約数和(自身を含む): 77172480

約数和(自身を除く): 21657693

約数列:

[1, 3, 29, 87, 131, 393, 3799, 4871, 11397, 14613, 141259, 423777, 638101, 1914303, 18504929, 55514787]

約数ペア:

[(1, 55514787), (3, 18504929), (29, 1914303), (87, 638101), (131, 423777), (393, 141259), (3799, 14613), (4871, 11397)]