15696974345

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{432007}}^1$

素因数の和:432081

約数の個数: 24

約数和(自身を含む): 20871170496

約数和(自身を除く): 5174196151

約数列:

[1, 5, 13, 43, 65, 169, 215, 559, 845, 2795, 7267, 36335, 432007, 2160035, 5616091, 18576301, 28080455, 73009183, 92881505, 241491913, 365045915, 1207459565, 3139394869, 15696974345]

約数ペア:

[(1, 15696974345), (5, 3139394869), (13, 1207459565), (43, 365045915), (65, 241491913), (169, 92881505), (215, 73009183), (559, 28080455), (845, 18576301), (2795, 5616091), (7267, 2160035), (36335, 432007)]