54290798

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{1303}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 82809216

約数和(自身を除く): 28518418

約数列:

[1, 2, 83, 166, 251, 502, 1303, 2606, 20833, 41666, 108149, 216298, 327053, 654106, 27145399, 54290798]

約数ペア:

[(1, 54290798), (2, 27145399), (83, 654106), (166, 327053), (251, 216298), (502, 108149), (1303, 41666), (2606, 20833)]