550286680321

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{5436917}}^1$

素因数の和:5437704

約数の個数: 16

約数和(自身を含む): 662869042560

約数和(自身を除く): 112582362239

約数列:

[1, 7, 19, 133, 761, 5327, 14459, 101213, 5436917, 38058419, 103301423, 723109961, 4137493837, 28962456859, 78612382903, 550286680321]

約数ペア:

[(1, 550286680321), (7, 78612382903), (19, 28962456859), (133, 4137493837), (761, 723109961), (5327, 103301423), (14459, 38058419), (101213, 5436917)]