20145209953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{175403}}^1$

素因数の和:175664

約数の個数: 16

約数和(自身を含む): 22505034816

約数和(自身を除く): 2359824863

約数列:

[1, 11, 53, 197, 583, 2167, 10441, 114851, 175403, 1929433, 9296359, 34554391, 102259949, 380098301, 1831382723, 20145209953]

約数ペア:

[(1, 20145209953), (11, 1831382723), (53, 380098301), (197, 102259949), (583, 34554391), (2167, 9296359), (10441, 1929433), (114851, 175403)]