85656574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{4523}}^1$

素因数の和:5099

約数の個数: 16

約数和(自身を含む): 136317168

約数和(自身を除く): 50660594

約数列:

[1, 2, 17, 34, 557, 1114, 4523, 9046, 9469, 18938, 76891, 153782, 2519311, 5038622, 42828287, 85656574]

約数ペア:

[(1, 85656574), (2, 42828287), (17, 5038622), (34, 2519311), (557, 153782), (1114, 76891), (4523, 18938), (9046, 9469)]