289344995

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 365910048

約数和(自身を除く): 76565053

約数列:

[1, 5, 37, 41, 185, 205, 1031, 1369, 1517, 5155, 6845, 7585, 38147, 42271, 56129, 190735, 211355, 280645, 1411439, 1564027, 7057195, 7820135, 57868999, 289344995]

約数ペア:

[(1, 289344995), (5, 57868999), (37, 7820135), (41, 7057195), (185, 1564027), (205, 1411439), (1031, 280645), (1369, 211355), (1517, 190735), (5155, 56129), (6845, 42271), (7585, 38147)]