25268190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11863}}^1$

素因数の和:11944

約数の個数: 32

約数和(自身を含む): 61502976

約数和(自身を除く): 36234786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 11863, 23726, 35589, 59315, 71178, 118630, 177945, 355890, 842273, 1684546, 2526819, 4211365, 5053638, 8422730, 12634095, 25268190]

約数ペア:

[(1, 25268190), (2, 12634095), (3, 8422730), (5, 5053638), (6, 4211365), (10, 2526819), (15, 1684546), (30, 842273), (71, 355890), (142, 177945), (213, 118630), (355, 71178), (426, 59315), (710, 35589), (1065, 23726), (2130, 11863)]