27466804520

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2552677}}^1$

素因数の和:2552957

約数の個数: 32

約数和(自身を含む): 62030075400

約数和(自身を除く): 34563270880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 5380, 10760, 2552677, 5105354, 10210708, 12763385, 20421416, 25526770, 51053540, 102107080, 686670113, 1373340226, 2746680452, 3433350565, 5493360904, 6866701130, 13733402260, 27466804520]

約数ペア:

[(1, 27466804520), (2, 13733402260), (4, 6866701130), (5, 5493360904), (8, 3433350565), (10, 2746680452), (20, 1373340226), (40, 686670113), (269, 102107080), (538, 51053540), (1076, 25526770), (1345, 20421416), (2152, 12763385), (2690, 10210708), (5380, 5105354), (10760, 2552677)]