86744215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{6047}}^1$

素因数の和:6222

約数の個数: 16

約数和(自身を含む): 110315520

約数和(自身を除く): 23571305

約数列:

[1, 5, 19, 95, 151, 755, 2869, 6047, 14345, 30235, 114893, 574465, 913097, 4565485, 17348843, 86744215]

約数ペア:

[(1, 86744215), (5, 17348843), (19, 4565485), (95, 913097), (151, 574465), (755, 114893), (2869, 30235), (6047, 14345)]