57066482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{19801}}^1$

素因数の和:19945

約数の個数: 16

約数和(自身を含む): 94099104

約数和(自身を除く): 37032622

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 19801, 39602, 217811, 435622, 2593931, 5187862, 28533241, 57066482]

約数ペア:

[(1, 57066482), (2, 28533241), (11, 5187862), (22, 2593931), (131, 435622), (262, 217811), (1441, 39602), (2882, 19801)]