12054505

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 15128064

約数和(自身を除く): 3073559

約数列:

[1, 5, 31, 83, 155, 415, 937, 2573, 4685, 12865, 29047, 77771, 145235, 388855, 2410901, 12054505]

約数ペア:

[(1, 12054505), (5, 2410901), (31, 388855), (83, 145235), (155, 77771), (415, 29047), (937, 12865), (2573, 4685)]