56817498

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{411721}}^1$

素因数の和:411749

約数の個数: 16

約数和(自身を含む): 118575936

約数和(自身を除く): 61758438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 411721, 823442, 1235163, 2470326, 9469583, 18939166, 28408749, 56817498]

約数ペア:

[(1, 56817498), (2, 28408749), (3, 18939166), (6, 9469583), (23, 2470326), (46, 1235163), (69, 823442), (138, 411721)]