53394626

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 86184000

約数和(自身を除く): 32789374

約数列:

[1, 2, 29, 37, 58, 74, 139, 179, 278, 358, 1073, 2146, 4031, 5143, 5191, 6623, 8062, 10286, 10382, 13246, 24881, 49762, 149147, 192067, 298294, 384134, 721549, 920597, 1443098, 1841194, 26697313, 53394626]

約数ペア:

[(1, 53394626), (2, 26697313), (29, 1841194), (37, 1443098), (58, 920597), (74, 721549), (139, 384134), (179, 298294), (278, 192067), (358, 149147), (1073, 49762), (2146, 24881), (4031, 13246), (5143, 10382), (5191, 10286), (6623, 8062)]