85558558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{27127}}^1$

素因数の和:27231

約数の個数: 16

約数和(自身を含む): 136725120

約数和(自身を除く): 51166562

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 27127, 54254, 515413, 1030826, 2251541, 4503082, 42779279, 85558558]

約数ペア:

[(1, 85558558), (2, 42779279), (19, 4503082), (38, 2251541), (83, 1030826), (166, 515413), (1577, 54254), (3154, 27127)]