51303710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{125131}}^1$

素因数の和:125179

約数の個数: 16

約数和(自身を含む): 94599792

約数和(自身を除く): 43296082

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 125131, 250262, 625655, 1251310, 5130371, 10260742, 25651855, 51303710]

約数ペア:

[(1, 51303710), (2, 25651855), (5, 10260742), (10, 5130371), (41, 1251310), (82, 625655), (205, 250262), (410, 125131)]