52460360

素因数分解:

$2^3\times 5^1\times {\mathrm{1311509}}^1$

素因数の和:1311520

約数の個数: 16

約数和(自身を含む): 118035900

約数和(自身を除く): 65575540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1311509, 2623018, 5246036, 6557545, 10492072, 13115090, 26230180, 52460360]

約数ペア:

[(1, 52460360), (2, 26230180), (4, 13115090), (5, 10492072), (8, 6557545), (10, 5246036), (20, 2623018), (40, 1311509)]