52064120

素因数分解:

$2^3\times 5^1\times {\mathrm{1301603}}^1$

素因数の和:1301614

約数の個数: 16

約数和(自身を含む): 117144360

約数和(自身を除く): 65080240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1301603, 2603206, 5206412, 6508015, 10412824, 13016030, 26032060, 52064120]

約数ペア:

[(1, 52064120), (2, 26032060), (4, 13016030), (5, 10412824), (8, 6508015), (10, 5206412), (20, 2603206), (40, 1301603)]