633997585

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{24203}}^1$

素因数の和:24265

約数の個数: 24

約数和(自身を含む): 850431744

約数和(自身を除く): 216434159

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 2015, 5239, 24203, 26195, 121015, 314639, 750293, 1573195, 3751465, 4090307, 9753809, 20451535, 48769045, 126799517, 633997585]

約数ペア:

[(1, 633997585), (5, 126799517), (13, 48769045), (31, 20451535), (65, 9753809), (155, 4090307), (169, 3751465), (403, 1573195), (845, 750293), (2015, 314639), (5239, 121015), (24203, 26195)]