51135272

素因数分解:

$2^3\times {\mathrm{809}}^1\times {\mathrm{7901}}^1$

素因数の和:8716

約数の個数: 16

約数和(自身を含む): 96009300

約数和(自身を除く): 44874028

約数列:

[1, 2, 4, 8, 809, 1618, 3236, 6472, 7901, 15802, 31604, 63208, 6391909, 12783818, 25567636, 51135272]

約数ペア:

[(1, 51135272), (2, 25567636), (4, 12783818), (8, 6391909), (809, 63208), (1618, 31604), (3236, 15802), (6472, 7901)]