51703126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 83436480

約数和(自身を除く): 31733354

約数列:

[1, 2, 23, 46, 73, 89, 146, 173, 178, 346, 1679, 2047, 3358, 3979, 4094, 6497, 7958, 12629, 12994, 15397, 25258, 30794, 149431, 290467, 298862, 354131, 580934, 708262, 1123981, 2247962, 25851563, 51703126]

約数ペア:

[(1, 51703126), (2, 25851563), (23, 2247962), (46, 1123981), (73, 708262), (89, 580934), (146, 354131), (173, 298862), (178, 290467), (346, 149431), (1679, 30794), (2047, 25258), (3358, 15397), (3979, 12994), (4094, 12629), (6497, 7958)]