51606214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 86639616

約数和(自身を除く): 35033402

約数列:

[1, 2, 11, 22, 67, 134, 157, 223, 314, 446, 737, 1474, 1727, 2453, 3454, 4906, 10519, 14941, 21038, 29882, 35011, 70022, 115709, 164351, 231418, 328702, 385121, 770242, 2345737, 4691474, 25803107, 51606214]

約数ペア:

[(1, 51606214), (2, 25803107), (11, 4691474), (22, 2345737), (67, 770242), (134, 385121), (157, 328702), (223, 231418), (314, 164351), (446, 115709), (737, 70022), (1474, 35011), (1727, 29882), (2453, 21038), (3454, 14941), (4906, 10519)]