202010105

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{10771}}^1$

素因数の和:10829

約数の個数: 24

約数和(自身を含む): 275073792

約数和(自身を除く): 73063687

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 3751, 10771, 18755, 53855, 118481, 333901, 592405, 1303291, 1669505, 3672911, 6516455, 18364555, 40402021, 202010105]

約数ペア:

[(1, 202010105), (5, 40402021), (11, 18364555), (31, 6516455), (55, 3672911), (121, 1669505), (155, 1303291), (341, 592405), (605, 333901), (1705, 118481), (3751, 53855), (10771, 18755)]