47583885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 80640000

約数和(自身を除く): 33056115

約数列:

[1, 3, 5, 15, 19, 57, 95, 199, 285, 597, 839, 995, 2517, 2985, 3781, 4195, 11343, 12585, 15941, 18905, 47823, 56715, 79705, 166961, 239115, 500883, 834805, 2504415, 3172259, 9516777, 15861295, 47583885]

約数ペア:

[(1, 47583885), (3, 15861295), (5, 9516777), (15, 3172259), (19, 2504415), (57, 834805), (95, 500883), (199, 239115), (285, 166961), (597, 79705), (839, 56715), (995, 47823), (2517, 18905), (2985, 15941), (3781, 12585), (4195, 11343)]