5536895

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 8397312

約数和(自身を除く): 2860417

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 215, 283, 301, 455, 559, 1415, 1505, 1981, 2795, 3679, 3913, 9905, 12169, 18395, 19565, 25753, 60845, 85183, 128765, 158197, 425915, 790985, 1107379, 5536895]

約数ペア:

[(1, 5536895), (5, 1107379), (7, 790985), (13, 425915), (35, 158197), (43, 128765), (65, 85183), (91, 60845), (215, 25753), (283, 19565), (301, 18395), (455, 12169), (559, 9905), (1415, 3913), (1505, 3679), (1981, 2795)]