82600775

素因数分解:

$5^2\times {\mathrm{151}}^1\times {\mathrm{21881}}^1$

素因数の和:22042

約数の個数: 12

約数和(自身を含む): 103107984

約数和(自身を除く): 20507209

約数列:

[1, 5, 25, 151, 755, 3775, 21881, 109405, 547025, 3304031, 16520155, 82600775]

約数ペア:

[(1, 82600775), (5, 16520155), (25, 3304031), (151, 547025), (755, 109405), (3775, 21881)]