54952079

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 69311088

約数和(自身を除く): 14359009

約数列:

[1, 7, 13, 49, 91, 281, 307, 637, 1967, 2149, 3653, 3991, 13769, 15043, 25571, 27937, 86267, 178997, 195559, 603869, 1121471, 4227083, 7850297, 54952079]

約数ペア:

[(1, 54952079), (7, 7850297), (13, 4227083), (49, 1121471), (91, 603869), (281, 195559), (307, 178997), (637, 86267), (1967, 27937), (2149, 25571), (3653, 15043), (3991, 13769)]