51253818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110939}}^1$

素因数の和:110962

約数の個数: 32

約数和(自身を含む): 127802880

約数和(自身を除く): 76549062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 110939, 221878, 332817, 665634, 776573, 1220329, 1553146, 2329719, 2440658, 3660987, 4659438, 7321974, 8542303, 17084606, 25626909, 51253818]

約数ペア:

[(1, 51253818), (2, 25626909), (3, 17084606), (6, 8542303), (7, 7321974), (11, 4659438), (14, 3660987), (21, 2440658), (22, 2329719), (33, 1553146), (42, 1220329), (66, 776573), (77, 665634), (154, 332817), (231, 221878), (462, 110939)]