51820870

素因数分解:

$2^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{5507}}^1$

素因数の和:6455

約数の個数: 16

約数和(自身を含む): 93393648

約数和(自身を除く): 41572778

約数列:

[1, 2, 5, 10, 941, 1882, 4705, 5507, 9410, 11014, 27535, 55070, 5182087, 10364174, 25910435, 51820870]

約数ペア:

[(1, 51820870), (2, 25910435), (5, 10364174), (10, 5182087), (941, 55070), (1882, 27535), (4705, 11014), (5507, 9410)]