26783086399

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 28438179840

約数和(自身を除く): 1655093441

約数列:

[1, 31, 71, 157, 179, 433, 2201, 4867, 5549, 11147, 12709, 13423, 28103, 30743, 67981, 77507, 345557, 393979, 871193, 953033, 1995313, 2107411, 2402717, 4826651, 5502997, 12168599, 61854703, 149626181, 170592907, 377226569, 863970529, 26783086399]

約数ペア:

[(1, 26783086399), (31, 863970529), (71, 377226569), (157, 170592907), (179, 149626181), (433, 61854703), (2201, 12168599), (4867, 5502997), (5549, 4826651), (11147, 2402717), (12709, 2107411), (13423, 1995313), (28103, 953033), (30743, 871193), (67981, 393979), (77507, 345557)]