5155287128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{565769}}^1$

素因数の和:565859

約数の個数: 32

約数和(自身を含む): 10387537200

約数和(自身を除く): 5232250072

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 565769, 1131538, 2263076, 4526152, 9618073, 19236146, 37906523, 38472292, 75813046, 76944584, 151626092, 303252184, 644410891, 1288821782, 2577643564, 5155287128]

約数ペア:

[(1, 5155287128), (2, 2577643564), (4, 1288821782), (8, 644410891), (17, 303252184), (34, 151626092), (67, 76944584), (68, 75813046), (134, 38472292), (136, 37906523), (268, 19236146), (536, 9618073), (1139, 4526152), (2278, 2263076), (4556, 1131538), (9112, 565769)]