42393565

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 52176960

約数和(自身を除く): 9783395

約数列:

[1, 5, 59, 131, 295, 655, 1097, 5485, 7729, 38645, 64723, 143707, 323615, 718535, 8478713, 42393565]

約数ペア:

[(1, 42393565), (5, 8478713), (59, 718535), (131, 323615), (295, 143707), (655, 64723), (1097, 38645), (5485, 7729)]