51481212

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{16693}}^1$

素因数の和:16957

約数の個数: 24

約数和(自身を含む): 120597456

約数和(自身を除く): 69116244

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 16693, 33386, 50079, 66772, 100158, 200316, 4290101, 8580202, 12870303, 17160404, 25740606, 51481212]

約数ペア:

[(1, 51481212), (2, 25740606), (3, 17160404), (4, 12870303), (6, 8580202), (12, 4290101), (257, 200316), (514, 100158), (771, 66772), (1028, 50079), (1542, 33386), (3084, 16693)]