53994356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1993}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 102005064

約数和(自身を除く): 48010708

約数列:

[1, 2, 4, 13, 26, 52, 521, 1042, 1993, 2084, 3986, 6773, 7972, 13546, 25909, 27092, 51818, 103636, 1038353, 2076706, 4153412, 13498589, 26997178, 53994356]

約数ペア:

[(1, 53994356), (2, 26997178), (4, 13498589), (13, 4153412), (26, 2076706), (52, 1038353), (521, 103636), (1042, 51818), (1993, 27092), (2084, 25909), (3986, 13546), (6773, 7972)]