105366985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15809}}^1$

素因数の和:15888

約数の個数: 16

約数和(自身を含む): 133562880

約数和(自身を除く): 28195895

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 15809, 79045, 490079, 679787, 2450395, 3398935, 21073397, 105366985]

約数ペア:

[(1, 105366985), (5, 21073397), (31, 3398935), (43, 2450395), (155, 679787), (215, 490079), (1333, 79045), (6665, 15809)]