49251455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21841}}^1$

素因数の和:21898

約数の個数: 16

約数和(自身を含む): 66050208

約数和(自身を除く): 16798753

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 21841, 109205, 240251, 895481, 1201255, 4477405, 9850291, 49251455]

約数ペア:

[(1, 49251455), (5, 9850291), (11, 4477405), (41, 1201255), (55, 895481), (205, 240251), (451, 109205), (2255, 21841)]