42795655

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39443}}^1$

素因数の和:39486

約数の個数: 16

約数和(自身を含む): 60585984

約数和(自身を除く): 17790329

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 39443, 197215, 276101, 1222733, 1380505, 6113665, 8559131, 42795655]

約数ペア:

[(1, 42795655), (5, 8559131), (7, 6113665), (31, 1380505), (35, 1222733), (155, 276101), (217, 197215), (1085, 39443)]