51089457

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{9311}}^1$

素因数の和:9404

約数の個数: 16

約数和(自身を含む): 71516160

約数和(自身を除く): 20426703

約数列:

[1, 3, 31, 59, 93, 177, 1829, 5487, 9311, 27933, 288641, 549349, 865923, 1648047, 17029819, 51089457]

約数ペア:

[(1, 51089457), (3, 17029819), (31, 1648047), (59, 865923), (93, 549349), (177, 288641), (1829, 27933), (5487, 9311)]