51676365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{265007}}^1$

素因数の和:265028

約数の個数: 16

約数和(自身を含む): 89042688

約数和(自身を除く): 37366323

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 265007, 795021, 1325035, 3445091, 3975105, 10335273, 17225455, 51676365]

約数ペア:

[(1, 51676365), (3, 17225455), (5, 10335273), (13, 3975105), (15, 3445091), (39, 1325035), (65, 795021), (195, 265007)]