978101125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6581}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 1293757920

約数和(自身を除く): 315656795

約数列:

[1, 5, 25, 29, 41, 125, 145, 205, 725, 1025, 1189, 3625, 5125, 5945, 6581, 29725, 32905, 148625, 164525, 190849, 269821, 822625, 954245, 1349105, 4771225, 6745525, 7824809, 23856125, 33727625, 39124045, 195620225, 978101125]

約数ペア:

[(1, 978101125), (5, 195620225), (25, 39124045), (29, 33727625), (41, 23856125), (125, 7824809), (145, 6745525), (205, 4771225), (725, 1349105), (1025, 954245), (1189, 822625), (3625, 269821), (5125, 190849), (5945, 164525), (6581, 148625), (29725, 32905)]