56533585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8419}}^1$

素因数の和:8520

約数の個数: 16

約数和(自身を含む): 72748800

約数和(自身を除く): 16215215

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 8419, 42095, 143123, 665101, 715615, 3325505, 11306717, 56533585]

約数ペア:

[(1, 56533585), (5, 11306717), (17, 3325505), (79, 715615), (85, 665101), (395, 143123), (1343, 42095), (6715, 8419)]