5062005

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 10024560

約数和(自身を除く): 4962555

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 509, 585, 663, 765, 1105, 1527, 1989, 2545, 3315, 4581, 6617, 7635, 8653, 9945, 19851, 22905, 25959, 33085, 43265, 59553, 77877, 99255, 112489, 129795, 297765, 337467, 389385, 562445, 1012401, 1687335, 5062005]

約数ペア:

[(1, 5062005), (3, 1687335), (5, 1012401), (9, 562445), (13, 389385), (15, 337467), (17, 297765), (39, 129795), (45, 112489), (51, 99255), (65, 77877), (85, 59553), (117, 43265), (153, 33085), (195, 25959), (221, 22905), (255, 19851), (509, 9945), (585, 8653), (663, 7635), (765, 6617), (1105, 4581), (1527, 3315), (1989, 2545)]