50640160

素因数分解:

$2^5\times 5^1\times {\mathrm{316501}}^1$

素因数の和:316516

約数の個数: 24

約数和(自身を含む): 119637756

約数和(自身を除く): 68997596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 316501, 633002, 1266004, 1582505, 2532008, 3165010, 5064016, 6330020, 10128032, 12660040, 25320080, 50640160]

約数ペア:

[(1, 50640160), (2, 25320080), (4, 12660040), (5, 10128032), (8, 6330020), (10, 5064016), (16, 3165010), (20, 2532008), (32, 1582505), (40, 1266004), (80, 633002), (160, 316501)]