54479243

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 69619200

約数和(自身を除く): 15139957

約数列:

[1, 7, 13, 59, 73, 91, 139, 413, 511, 767, 949, 973, 1807, 4307, 5369, 6643, 8201, 10147, 12649, 30149, 55991, 57407, 71029, 106613, 131911, 391937, 598673, 746291, 923377, 4190711, 7782749, 54479243]

約数ペア:

[(1, 54479243), (7, 7782749), (13, 4190711), (59, 923377), (73, 746291), (91, 598673), (139, 391937), (413, 131911), (511, 106613), (767, 71029), (949, 57407), (973, 55991), (1807, 30149), (4307, 12649), (5369, 10147), (6643, 8201)]