52742060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{376729}}^1$

素因数の和:376745

約数の個数: 24

約数和(自身を含む): 126581280

約数和(自身を除く): 73839220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 376729, 753458, 1506916, 1883645, 2637103, 3767290, 5274206, 7534580, 10548412, 13185515, 26371030, 52742060]

約数ペア:

[(1, 52742060), (2, 26371030), (4, 13185515), (5, 10548412), (7, 7534580), (10, 5274206), (14, 3767290), (20, 2637103), (28, 1883645), (35, 1506916), (70, 753458), (140, 376729)]