51276806

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 90021888

約数和(自身を除く): 38745082

約数列:

[1, 2, 7, 14, 73, 131, 146, 262, 383, 511, 766, 917, 1022, 1834, 2681, 5362, 9563, 19126, 27959, 50173, 55918, 66941, 100346, 133882, 195713, 351211, 391426, 702422, 3662629, 7325258, 25638403, 51276806]

約数ペア:

[(1, 51276806), (2, 25638403), (7, 7325258), (14, 3662629), (73, 702422), (131, 391426), (146, 351211), (262, 195713), (383, 133882), (511, 100346), (766, 66941), (917, 55918), (1022, 50173), (1834, 27959), (2681, 19126), (5362, 9563)]