56664579

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{12289}}^1$

素因数の和:12374

約数の個数: 16

約数和(自身を含む): 79639200

約数和(自身を除く): 22974621

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 12289, 36867, 356381, 651317, 1069143, 1953951, 18888193, 56664579]

約数ペア:

[(1, 56664579), (3, 18888193), (29, 1953951), (53, 1069143), (87, 651317), (159, 356381), (1537, 36867), (4611, 12289)]