51614139

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{10247}}^1$

素因数の和:10346

約数の個数: 16

約数和(自身を含む): 72801792

約数和(自身を除く): 21187653

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 10247, 30741, 235681, 707043, 748031, 2244093, 17204713, 51614139]

約数ペア:

[(1, 51614139), (3, 17204713), (23, 2244093), (69, 748031), (73, 707043), (219, 235681), (1679, 30741), (5037, 10247)]