42797545

素因数分解:

$5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2347}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 58831488

約数和(自身を除く): 16033943

約数列:

[1, 5, 7, 35, 521, 2347, 2605, 3647, 11735, 16429, 18235, 82145, 1222787, 6113935, 8559509, 42797545]

約数ペア:

[(1, 42797545), (5, 8559509), (7, 6113935), (35, 1222787), (521, 82145), (2347, 18235), (2605, 16429), (3647, 11735)]