268740065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{132059}}^1$

素因数の和:132112

約数の個数: 16

約数和(自身を含む): 361316160

約数和(自身を除く): 92576095

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 132059, 660295, 1452649, 4886183, 7263245, 24430915, 53748013, 268740065]

約数ペア:

[(1, 268740065), (5, 53748013), (11, 24430915), (37, 7263245), (55, 4886183), (185, 1452649), (407, 660295), (2035, 132059)]