53454401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53401}}^1$

素因数の和:53432

約数の個数: 16

約数和(自身を含む): 71772288

約数和(自身を除く): 18317887

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 53401, 373807, 587411, 694213, 4111877, 4859491, 7636343, 53454401]

約数ペア:

[(1, 53454401), (7, 7636343), (11, 4859491), (13, 4111877), (77, 694213), (91, 587411), (143, 373807), (1001, 53401)]