54061215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2591}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 94058496

約数和(自身を除く): 39997281

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1605, 2591, 4173, 6955, 7773, 12955, 20865, 33683, 38865, 101049, 168415, 277237, 505245, 831711, 1386185, 3604081, 4158555, 10812243, 18020405, 54061215]

約数ペア:

[(1, 54061215), (3, 18020405), (5, 10812243), (13, 4158555), (15, 3604081), (39, 1386185), (65, 831711), (107, 505245), (195, 277237), (321, 168415), (535, 101049), (1391, 38865), (1605, 33683), (2591, 20865), (4173, 12955), (6955, 7773)]