56747159

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1451}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 67094016

約数和(自身を除く): 10346857

約数列:

[1, 7, 37, 151, 259, 1057, 1451, 5587, 10157, 39109, 53687, 219101, 375809, 1533707, 8106737, 56747159]

約数ペア:

[(1, 56747159), (7, 8106737), (37, 1533707), (151, 375809), (259, 219101), (1057, 53687), (1451, 39109), (5587, 10157)]