20250865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3613}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 26020800

約数和(自身を除く): 5769935

約数列:

[1, 5, 19, 59, 95, 295, 1121, 3613, 5605, 18065, 68647, 213167, 343235, 1065835, 4050173, 20250865]

約数ペア:

[(1, 20250865), (5, 4050173), (19, 1065835), (59, 343235), (95, 213167), (295, 68647), (1121, 18065), (3613, 5605)]