489652565

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1\times {\mathrm{1367}}^1$

素因数の和:2452

約数の個数: 16

約数和(自身を含む): 596885760

約数和(自身を除く): 107233195

約数列:

[1, 5, 71, 355, 1009, 1367, 5045, 6835, 71639, 97057, 358195, 485285, 1379303, 6896515, 97930513, 489652565]

約数ペア:

[(1, 489652565), (5, 97930513), (71, 6896515), (355, 1379303), (1009, 485285), (1367, 358195), (5045, 97057), (6835, 71639)]