55664609

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55609}}^1$

素因数の和:55640

約数の個数: 16

約数和(自身を含む): 74739840

約数和(自身を除く): 19075231

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 55609, 389263, 611699, 722917, 4281893, 5060419, 7952087, 55664609]

約数ペア:

[(1, 55664609), (7, 7952087), (11, 5060419), (13, 4281893), (77, 722917), (91, 611699), (143, 389263), (1001, 55609)]