51715812

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139021}}^1$

素因数の和:139059

約数の個数: 24

約数和(自身を含む): 124563712

約数和(自身を除く): 72847900

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 139021, 278042, 417063, 556084, 834126, 1668252, 4309651, 8619302, 12928953, 17238604, 25857906, 51715812]

約数ペア:

[(1, 51715812), (2, 25857906), (3, 17238604), (4, 12928953), (6, 8619302), (12, 4309651), (31, 1668252), (62, 834126), (93, 556084), (124, 417063), (186, 278042), (372, 139021)]