69381145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1031}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 85548672

約数和(自身を除く): 16167527

約数列:

[1, 5, 43, 215, 313, 1031, 1565, 5155, 13459, 44333, 67295, 221665, 322703, 1613515, 13876229, 69381145]

約数ペア:

[(1, 69381145), (5, 13876229), (43, 1613515), (215, 322703), (313, 221665), (1031, 67295), (1565, 44333), (5155, 13459)]