52552318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 97574400

約数和(自身を除く): 45022082

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 1451, 2587, 2786, 2902, 5174, 10157, 18109, 18863, 20314, 36218, 37726, 132041, 264082, 288749, 577498, 2021243, 3753737, 4042486, 7507474, 26276159, 52552318]

約数ペア:

[(1, 52552318), (2, 26276159), (7, 7507474), (13, 4042486), (14, 3753737), (26, 2021243), (91, 577498), (182, 288749), (199, 264082), (398, 132041), (1393, 37726), (1451, 36218), (2587, 20314), (2786, 18863), (2902, 18109), (5174, 10157)]