11025245

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4091}}^1$

素因数の和:4121

約数の個数: 24

約数和(自身を含む): 16793568

約数和(自身を除く): 5768323

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 4091, 20455, 28637, 45001, 143185, 200459, 225005, 315007, 1002295, 1575035, 2205049, 11025245]

約数ペア:

[(1, 11025245), (5, 2205049), (7, 1575035), (11, 1002295), (35, 315007), (49, 225005), (55, 200459), (77, 143185), (245, 45001), (385, 28637), (539, 20455), (2695, 4091)]