54301247

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1$

素因数の和:3239

約数の個数: 32

約数和(自身を含む): 77220864

約数和(自身を除く): 22919617

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 187, 221, 1001, 1309, 1547, 2431, 3191, 17017, 22337, 35101, 41483, 54247, 245707, 290381, 379729, 456313, 596717, 705211, 3194191, 4177019, 4936477, 7757321, 54301247]

約数ペア:

[(1, 54301247), (7, 7757321), (11, 4936477), (13, 4177019), (17, 3194191), (77, 705211), (91, 596717), (119, 456313), (143, 379729), (187, 290381), (221, 245707), (1001, 54247), (1309, 41483), (1547, 35101), (2431, 22337), (3191, 17017)]