49869145

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 61009920

約数和(自身を除く): 11140775

約数列:

[1, 5, 79, 191, 395, 661, 955, 3305, 15089, 52219, 75445, 126251, 261095, 631255, 9973829, 49869145]

約数ペア:

[(1, 49869145), (5, 9973829), (79, 631255), (191, 261095), (395, 126251), (661, 75445), (955, 52219), (3305, 15089)]