51297402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{657659}}^1$

素因数の和:657677

約数の個数: 16

約数和(自身を含む): 110486880

約数和(自身を除く): 59189478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 657659, 1315318, 1972977, 3945954, 8549567, 17099134, 25648701, 51297402]

約数ペア:

[(1, 51297402), (2, 25648701), (3, 17099134), (6, 8549567), (13, 3945954), (26, 1972977), (39, 1315318), (78, 657659)]