51543054

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{3089}}^1$

素因数の和:3206

約数の個数: 40

約数和(自身を含む): 116653680

約数和(自身を除く): 65110626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 1854, 2781, 3089, 5562, 6178, 8343, 9267, 16686, 18534, 27801, 55602, 83403, 166806, 250209, 318167, 500418, 636334, 954501, 1909002, 2863503, 5727006, 8590509, 17181018, 25771527, 51543054]

約数ペア:

[(1, 51543054), (2, 25771527), (3, 17181018), (6, 8590509), (9, 5727006), (18, 2863503), (27, 1909002), (54, 954501), (81, 636334), (103, 500418), (162, 318167), (206, 250209), (309, 166806), (618, 83403), (927, 55602), (1854, 27801), (2781, 18534), (3089, 16686), (5562, 9267), (6178, 8343)]