51674415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{264997}}^1$

素因数の和:265018

約数の個数: 16

約数和(自身を含む): 89039328

約数和(自身を除く): 37364913

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 264997, 794991, 1324985, 3444961, 3974955, 10334883, 17224805, 51674415]

約数ペア:

[(1, 51674415), (3, 17224805), (5, 10334883), (13, 3974955), (15, 3444961), (39, 1324985), (65, 794991), (195, 264997)]