82960255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139429}}^1$

素因数の和:139458

約数の個数: 16

約数和(自身を含む): 120467520

約数和(自身を除く): 37507265

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 139429, 697145, 976003, 2370293, 4880015, 11851465, 16592051, 82960255]

約数ペア:

[(1, 82960255), (5, 16592051), (7, 11851465), (17, 4880015), (35, 2370293), (85, 976003), (119, 697145), (595, 139429)]