47505590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431869}}^1$

素因数の和:431887

約数の個数: 16

約数和(自身を含む): 93283920

約数和(自身を除く): 45778330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 431869, 863738, 2159345, 4318690, 4750559, 9501118, 23752795, 47505590]

約数ペア:

[(1, 47505590), (2, 23752795), (5, 9501118), (10, 4750559), (11, 4318690), (22, 2159345), (55, 863738), (110, 431869)]