51627891

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{41669}}^1$

素因数の和:41738

約数の個数: 16

約数和(自身を含む): 80006400

約数和(自身を除く): 28378509

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 41669, 125007, 291683, 875049, 2458471, 7375413, 17209297, 51627891]

約数ペア:

[(1, 51627891), (3, 17209297), (7, 7375413), (21, 2458471), (59, 875049), (177, 291683), (413, 125007), (1239, 41669)]