51667042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{10223}}^1$

素因数の和:10270

約数の個数: 24

約数和(自身を含む): 93488256

約数和(自身を除く): 41821214

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 10223, 20446, 71561, 143122, 194237, 388474, 1359659, 2719318, 3690503, 7381006, 25833521, 51667042]

約数ペア:

[(1, 51667042), (2, 25833521), (7, 7381006), (14, 3690503), (19, 2719318), (38, 1359659), (133, 388474), (266, 194237), (361, 143122), (722, 71561), (2527, 20446), (5054, 10223)]