49008020

素因数分解:

$2^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{2963}}^1$

素因数の和:3799

約数の個数: 24

約数和(自身を含む): 103076064

約数和(自身を除く): 54068044

約数列:

[1, 2, 4, 5, 10, 20, 827, 1654, 2963, 3308, 4135, 5926, 8270, 11852, 14815, 16540, 29630, 59260, 2450401, 4900802, 9801604, 12252005, 24504010, 49008020]

約数ペア:

[(1, 49008020), (2, 24504010), (4, 12252005), (5, 9801604), (10, 4900802), (20, 2450401), (827, 59260), (1654, 29630), (2963, 16540), (3308, 14815), (4135, 11852), (5926, 8270)]