5531205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 9504000

約数和(自身を除く): 3972795

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 199, 255, 327, 545, 597, 995, 1635, 1853, 2985, 3383, 5559, 9265, 10149, 16915, 21691, 27795, 50745, 65073, 108455, 325365, 368747, 1106241, 1843735, 5531205]

約数ペア:

[(1, 5531205), (3, 1843735), (5, 1106241), (15, 368747), (17, 325365), (51, 108455), (85, 65073), (109, 50745), (199, 27795), (255, 21691), (327, 16915), (545, 10149), (597, 9265), (995, 5559), (1635, 3383), (1853, 2985)]