195625105

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{6257}}^1$

素因数の和:6325

約数の個数: 24

約数和(自身を含む): 261108792

約数和(自身を除く): 65483687

約数列:

[1, 5, 13, 37, 65, 169, 185, 481, 845, 2405, 6253, 6257, 31265, 31285, 81341, 231509, 406705, 1057433, 1157545, 3009617, 5287165, 15048085, 39125021, 195625105]

約数ペア:

[(1, 195625105), (5, 39125021), (13, 15048085), (37, 5287165), (65, 3009617), (169, 1157545), (185, 1057433), (481, 406705), (845, 231509), (2405, 81341), (6253, 31285), (6257, 31265)]