52938249

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8431}}^1$

素因数の和:8477

約数の個数: 32

約数和(自身を含む): 90660864

約数和(自身を除く): 37722615

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 8431, 25293, 59017, 109603, 177051, 193913, 328809, 581739, 767221, 1357391, 2301663, 2520869, 4072173, 7562607, 17646083, 52938249]

約数ペア:

[(1, 52938249), (3, 17646083), (7, 7562607), (13, 4072173), (21, 2520869), (23, 2301663), (39, 1357391), (69, 767221), (91, 581739), (161, 328809), (273, 193913), (299, 177051), (483, 109603), (897, 59017), (2093, 25293), (6279, 8431)]