56394942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{408659}}^1$

素因数の和:408687

約数の個数: 16

約数和(自身を含む): 117694080

約数和(自身を除く): 61299138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 408659, 817318, 1225977, 2451954, 9399157, 18798314, 28197471, 56394942]

約数ペア:

[(1, 56394942), (2, 28197471), (3, 18798314), (6, 9399157), (23, 2451954), (46, 1225977), (69, 817318), (138, 408659)]