51569130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1718971}}^1$

素因数の和:1718981

約数の個数: 16

約数和(自身を含む): 123765984

約数和(自身を除く): 72196854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1718971, 3437942, 5156913, 8594855, 10313826, 17189710, 25784565, 51569130]

約数ペア:

[(1, 51569130), (2, 25784565), (3, 17189710), (5, 10313826), (6, 8594855), (10, 5156913), (15, 3437942), (30, 1718971)]