69637865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 97977600

約数和(自身を除く): 28339735

約数列:

[1, 5, 11, 17, 55, 71, 85, 187, 355, 781, 935, 1049, 1207, 3905, 5245, 6035, 11539, 13277, 17833, 57695, 66385, 74479, 89165, 196163, 372395, 819269, 980815, 1266143, 4096345, 6330715, 13927573, 69637865]

約数ペア:

[(1, 69637865), (5, 13927573), (11, 6330715), (17, 4096345), (55, 1266143), (71, 980815), (85, 819269), (187, 372395), (355, 196163), (781, 89165), (935, 74479), (1049, 66385), (1207, 57695), (3905, 17833), (5245, 13277), (6035, 11539)]