71920115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{14341}}^1$

素因数の和:14422

約数の個数: 16

約数和(自身を含む): 92936160

約数和(自身を除く): 21016045

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 14341, 71705, 243797, 846119, 1218985, 4230595, 14384023, 71920115]

約数ペア:

[(1, 71920115), (5, 14384023), (17, 4230595), (59, 1218985), (85, 846119), (295, 243797), (1003, 71705), (5015, 14341)]