55598307

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{4289}}^1$

素因数の和:4470

約数の個数: 16

約数和(自身を含む): 77220000

約数和(自身を除く): 21621693

約数列:

[1, 3, 29, 87, 149, 447, 4289, 4321, 12867, 12963, 124381, 373143, 639061, 1917183, 18532769, 55598307]

約数ペア:

[(1, 55598307), (3, 18532769), (29, 1917183), (87, 639061), (149, 373143), (447, 124381), (4289, 12963), (4321, 12867)]