50821460

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12043}}^1$

素因数の和:12263

約数の個数: 24

約数和(自身を含む): 107239776

約数和(自身を除く): 56418316

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 12043, 24086, 48172, 60215, 120430, 240860, 2541073, 5082146, 10164292, 12705365, 25410730, 50821460]

約数ペア:

[(1, 50821460), (2, 25410730), (4, 12705365), (5, 10164292), (10, 5082146), (20, 2541073), (211, 240860), (422, 120430), (844, 60215), (1055, 48172), (2110, 24086), (4220, 12043)]