49928031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7589}}^1$

素因数の和:7655

約数の個数: 24

約数和(自身を含む): 78146640

約数和(自身を除く): 28218609

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 7589, 22767, 68301, 129013, 326327, 387039, 978981, 1161117, 2936943, 5547559, 16642677, 49928031]

約数ペア:

[(1, 49928031), (3, 16642677), (9, 5547559), (17, 2936943), (43, 1161117), (51, 978981), (129, 387039), (153, 326327), (387, 129013), (731, 68301), (2193, 22767), (6579, 7589)]