50184357070

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{12900863}}^1$

素因数の和:12901259

約数の個数: 16

約数和(自身を含む): 90564065280

約数和(自身を除く): 40379708210

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 12900863, 25801726, 64504315, 129008630, 5018435707, 10036871414, 25092178535, 50184357070]

約数ペア:

[(1, 50184357070), (2, 25092178535), (5, 10036871414), (10, 5018435707), (389, 129008630), (778, 64504315), (1945, 25801726), (3890, 12900863)]