53786798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{66733}}^1$

素因数の和:66779

約数の個数: 16

約数和(自身を含む): 89690496

約数和(自身を除く): 35903698

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 66733, 133466, 867529, 1735058, 2068723, 4137446, 26893399, 53786798]

約数ペア:

[(1, 53786798), (2, 26893399), (13, 4137446), (26, 2068723), (31, 1735058), (62, 867529), (403, 133466), (806, 66733)]