26359710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67589}}^1$

素因数の和:67612

約数の個数: 32

約数和(自身を含む): 68130720

約数和(自身を除く): 41771010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 67589, 135178, 202767, 337945, 405534, 675890, 878657, 1013835, 1757314, 2027670, 2635971, 4393285, 5271942, 8786570, 13179855, 26359710]

約数ペア:

[(1, 26359710), (2, 13179855), (3, 8786570), (5, 5271942), (6, 4393285), (10, 2635971), (13, 2027670), (15, 1757314), (26, 1013835), (30, 878657), (39, 675890), (65, 405534), (78, 337945), (130, 202767), (195, 135178), (390, 67589)]