56636245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4289}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 72072000

約数和(自身を除く): 15435755

約数列:

[1, 5, 19, 95, 139, 695, 2641, 4289, 13205, 21445, 81491, 407455, 596171, 2980855, 11327249, 56636245]

約数ペア:

[(1, 56636245), (5, 11327249), (19, 2980855), (95, 596171), (139, 407455), (695, 81491), (2641, 21445), (4289, 13205)]