805825105

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{12203}}^1$

素因数の和:12536

約数の個数: 16

約数和(自身を含む): 991160064

約数和(自身を除く): 185334959

約数列:

[1, 5, 47, 235, 281, 1405, 12203, 13207, 61015, 66035, 573541, 2867705, 3429043, 17145215, 161165021, 805825105]

約数ペア:

[(1, 805825105), (5, 161165021), (47, 17145215), (235, 3429043), (281, 2867705), (1405, 573541), (12203, 66035), (13207, 61015)]