55056001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55001}}^1$

素因数の和:55032

約数の個数: 16

約数和(自身を含む): 73922688

約数和(自身を除く): 18866687

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 55001, 385007, 605011, 715013, 4235077, 5005091, 7865143, 55056001]

約数ペア:

[(1, 55056001), (7, 7865143), (11, 5005091), (13, 4235077), (77, 715013), (91, 605011), (143, 385007), (1001, 55001)]