5500665

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 9592128

約数和(自身を除く): 4091463

約数列:

[1, 3, 5, 9, 15, 45, 251, 487, 753, 1255, 1461, 2259, 2435, 3765, 4383, 7305, 11295, 21915, 122237, 366711, 611185, 1100133, 1833555, 5500665]

約数ペア:

[(1, 5500665), (3, 1833555), (5, 1100133), (9, 611185), (15, 366711), (45, 122237), (251, 21915), (487, 11295), (753, 7305), (1255, 4383), (1461, 3765), (2259, 2435)]