6413825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 8811936

約数和(自身を除く): 2398111

約数列:

[1, 5, 11, 25, 55, 83, 275, 281, 415, 913, 1405, 2075, 3091, 4565, 7025, 15455, 22825, 23323, 77275, 116615, 256553, 583075, 1282765, 6413825]

約数ペア:

[(1, 6413825), (5, 1282765), (11, 583075), (25, 256553), (55, 116615), (83, 77275), (275, 23323), (281, 22825), (415, 15455), (913, 7025), (1405, 4565), (2075, 3091)]