90525278

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{1231}}^1$

素因数の和:1759

約数の個数: 16

約数和(自身を含む): 137846016

約数和(自身を除く): 47320738

約数列:

[1, 2, 83, 166, 443, 886, 1231, 2462, 36769, 73538, 102173, 204346, 545333, 1090666, 45262639, 90525278]

約数ペア:

[(1, 90525278), (2, 45262639), (83, 1090666), (166, 545333), (443, 204346), (886, 102173), (1231, 73538), (2462, 36769)]