26412945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7129}}^1$

素因数の和:7169

約数の個数: 32

約数和(自身を含む): 47913600

約数和(自身を除く): 21500655

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 7129, 21387, 35645, 92677, 106935, 135451, 278031, 406353, 463385, 677255, 1390155, 1760863, 2031765, 5282589, 8804315, 26412945]

約数ペア:

[(1, 26412945), (3, 8804315), (5, 5282589), (13, 2031765), (15, 1760863), (19, 1390155), (39, 677255), (57, 463385), (65, 406353), (95, 278031), (195, 135451), (247, 106935), (285, 92677), (741, 35645), (1235, 21387), (3705, 7129)]