52969865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12163}}^1$

素因数の和:12248

約数の個数: 16

約数和(自身を含む): 69480768

約数和(自身を除く): 16510903

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 12163, 60815, 158119, 790595, 814921, 4074605, 10593973, 52969865]

約数ペア:

[(1, 52969865), (5, 10593973), (13, 4074605), (65, 814921), (67, 790595), (335, 158119), (871, 60815), (4355, 12163)]