5327420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{38053}}^1$

素因数の和:38069

約数の個数: 24

約数和(自身を含む): 12786144

約数和(自身を除く): 7458724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 38053, 76106, 152212, 190265, 266371, 380530, 532742, 761060, 1065484, 1331855, 2663710, 5327420]

約数ペア:

[(1, 5327420), (2, 2663710), (4, 1331855), (5, 1065484), (7, 761060), (10, 532742), (14, 380530), (20, 266371), (28, 190265), (35, 152212), (70, 76106), (140, 38053)]