78323585

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 95634000

約数和(自身を除く): 17310415

約数列:

[1, 5, 109, 137, 545, 685, 1049, 5245, 14933, 74665, 114341, 143713, 571705, 718565, 15664717, 78323585]

約数ペア:

[(1, 78323585), (5, 15664717), (109, 718565), (137, 571705), (545, 143713), (685, 114341), (1049, 74665), (5245, 14933)]