51258219

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3343}}^1$

素因数の和:3634

約数の個数: 16

約数和(自身を含む): 72230400

約数和(自身を除く): 20972181

約数列:

[1, 3, 19, 57, 269, 807, 3343, 5111, 10029, 15333, 63517, 190551, 899267, 2697801, 17086073, 51258219]

約数ペア:

[(1, 51258219), (3, 17086073), (19, 2697801), (57, 899267), (269, 190551), (807, 63517), (3343, 15333), (5111, 10029)]