53681730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1789391}}^1$

素因数の和:1789401

約数の個数: 16

約数和(自身を含む): 128836224

約数和(自身を除く): 75154494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1789391, 3578782, 5368173, 8946955, 10736346, 17893910, 26840865, 53681730]

約数ペア:

[(1, 53681730), (2, 26840865), (3, 17893910), (5, 10736346), (6, 8946955), (10, 5368173), (15, 3578782), (30, 1789391)]