47462770

素因数分解:

$2^1\times 5^1\times {\mathrm{2137}}^1\times {\mathrm{2221}}^1$

素因数の和:4365

約数の個数: 16

約数和(自身を含む): 85511448

約数和(自身を除く): 38048678

約数列:

[1, 2, 5, 10, 2137, 2221, 4274, 4442, 10685, 11105, 21370, 22210, 4746277, 9492554, 23731385, 47462770]

約数ペア:

[(1, 47462770), (2, 23731385), (5, 9492554), (10, 4746277), (2137, 22210), (2221, 21370), (4274, 11105), (4442, 10685)]