51542668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8171}}^1$

素因数の和:8277

約数の個数: 24

約数和(自身を含む): 96102720

約数和(自身を除く): 44560052

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 8171, 16342, 32684, 155249, 310498, 620996, 678193, 1356386, 2712772, 12885667, 25771334, 51542668]

約数ペア:

[(1, 51542668), (2, 25771334), (4, 12885667), (19, 2712772), (38, 1356386), (76, 678193), (83, 620996), (166, 310498), (332, 155249), (1577, 32684), (3154, 16342), (6308, 8171)]