51166889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 55812240

約数和(自身を除く): 4645351

約数列:

[1, 17, 53, 109, 521, 901, 1853, 5777, 8857, 27613, 56789, 98209, 469421, 965413, 3009817, 51166889]

約数ペア:

[(1, 51166889), (17, 3009817), (53, 965413), (109, 469421), (521, 98209), (901, 56789), (1853, 27613), (5777, 8857)]