51478174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{63241}}^1$

素因数の和:63291

約数の個数: 16

約数和(自身を含む): 86515056

約数和(自身を除く): 35036882

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 63241, 126482, 695651, 1391302, 2339917, 4679834, 25739087, 51478174]

約数ペア:

[(1, 51478174), (2, 25739087), (11, 4679834), (22, 2339917), (37, 1391302), (74, 695651), (407, 126482), (814, 63241)]