101291090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{533111}}^1$

素因数の和:533137

約数の個数: 16

約数和(自身を含む): 191920320

約数和(自身を除く): 90629230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 533111, 1066222, 2665555, 5331110, 10129109, 20258218, 50645545, 101291090]

約数ペア:

[(1, 101291090), (2, 50645545), (5, 20258218), (10, 10129109), (19, 5331110), (38, 2665555), (95, 1066222), (190, 533111)]