85189652015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1205713}}^1$

素因数の和:1206818

約数の個数: 16

約数和(自身を含む): 110192613888

約数和(自身を除く): 25002961873

約数列:

[1, 5, 13, 65, 1087, 5435, 14131, 70655, 1205713, 6028565, 15674269, 78371345, 1310610031, 6553050155, 17037930403, 85189652015]

約数ペア:

[(1, 85189652015), (5, 17037930403), (13, 6553050155), (65, 1310610031), (1087, 78371345), (5435, 15674269), (14131, 6028565), (70655, 1205713)]